TX TX or Mexico -- Husband & wife Frank Guzman & Caroline Katba, last seen in Austin, TX, believed to have been in Veracruz, Mexico, July 2024

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vls12345

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UT Austin student and his wife missing in Mexico for more than two months

Loved ones say the couple was last seen in a town in Veracruz, which is currently under a travel advisory.

Frank Guzman was reported missing by the Texas Department of Public Safety after he was last seen in Austin on July 18. However, family members say he's not the only one missing.

According to his sister, he was traveling through Mexico with his wife, Caroline Katba, when friends and family say they lost contact with the couple on July 22. Elizabeth Guzman said they believe the couple's last known location was in the Veracruz state of Mexico, in the town of Coatzacoalcos.

Frank Guzman and Katba were traveling by car to Chile so he could do some research for his doctorate. Authorities say they were driving in a gray 2016 Toyota Prius hatchback with the Texas license plate SDM 2449.

Elizabeth Guzman said UT Austin and American and Mexican authorities are working to find the couple. Anyone with information on the couple can contact the DPS Missing Persons Clearinghouse.

KVUE reached out to UT on details about the search and says they cannot provide information on a student-related matter but says the university does have an international critical incident response team that works with the State Department and other embassies to locate travelers.



(I do not see Caroline Katba listed in the DPS Missing Persons Clearinghouse.)
 
Frank's sister's IG where she has some links to news reporting, plus a document with a plan to help spread the word & ask for the public's help:


 
AD_4nXdtlepevuyyZxLrF_1kVjv3sOH35pYv9bgK1USt5FHkps6z9nXV_aCgHiW9bF72-BgS7h1fZUCycNhftir1x8Bj_GgwgGkSJpDRV7SF5humGu5kF9lOrhSDhDFCUY0hk64G8Ex53m_AArHUosZUHx92Kqt6


AD_4nXd-NkENCbeq6FY2g1f0VyvzbRwZDw8o1WF-vGjxRNmwyTzSCaiaW1pNDA1K8urO-c0484kfzIrWa0jdoClknN8HOaErDPN3kgXeTaxXGlXcFSTAwqIBYY5WIzMp0iFCGw8wbXXqwzbZX8WYRkd0YbVigDvV


From Frank's sister's document:
 
View attachment 533967

View attachment 533968











(I do not see Caroline Katba listed in the DPS Missing Persons Clearinghouse.)
Driving to Chile?? Why would that seem like a good idea? I hope they are safe.
 
Driving to Chile?? Why would that seem like a good idea? I hope they are safe.

In the interview, his sister said he loved to travel, to be a part of the world, so I'm thinking they probably considered it a fun adventure & a chance to see/visit numerous places on their trip to Chile. Imo.
 
Hi everyone ( @vls12345 @AmandaSkis @LadyL @flowershop @realanastasia @Unalienable Rights @annemc2 @Kaykedi @charminglane @Oiseaux @wendybtn )

I am a close friend of Caroline Katba (the wife in this case; we spent our undergrad years together at Amherst College in Amherst, Mass.) and I first want to say thanks for posting this and for the initial discussion that's already taken place. It seems a lot of info from existing articles has already been shared, but have additional information that could help provide some clarity, as well as a sincere, multi-fold ask to anyone willing to help here.

For some reason, I couldn't post my entire message in one go, so it's split into five (5) messages. Please see below.

1/5
 
Last edited:
Hi everyone ( @vls12345 @AmandaSkis @LadyL @flowershop @realanastasia @Unalienable Rights @annemc2 @Kaykedi @charminglane @Oiseaux @wendybtn )

I am a close friend of Caroline Katba (the wife in this case; we spent our undergrad years together at Amherst College in Amherst, Mass.) and I first want to say thanks for posting this and for the initial discussion that's already taken place. It seems a lot of info from existing articles has already been shared, but have additional information that could help provide some clarity, as well as a sincere, multi-fold ask to anyone willing to help here.

I've attached the last photo of the couple, sent by Frank and taken at the Piramide del Malecon de Coatzacoalcos on July 22. After this photo, the last info we got from Frank was that they were "pulling up to our next hotel", which is a little vague and could mean they were on their way to the hotel and not necessarily in the parking lot (we also, unfortunately, don't know what hotel they were referencing. sorry about that), but that message from Frank came through just before 5pm their time. Then Caroline read a message from her sister really late at night on the same night, July 22nd. After that, both of their Whatsapp profiles went dark. Given those circumstances, we think they stayed at the hotel and then moved on the next day (on the 23rd) and something happened on the road or something happened in Coatzacoalcos. Of course, something could've also happened during the night or even before Caroline read that message from her sister.

Thing is, there are a lot of questions because targeting Americans is not common where they were. Frank looks very Hispanic, but Caroline in Latin America would just be seen as being a white American. Plus there's the whole driving a car (2016 Toyota Prius) with Texas plates. We know it's not out of the realm of possibility, but we also don't want to consider an attack the ONLY possibility.

2/5
 

Attachments

  • Messenger_creation_5CF5A894-6B4F-4CF0-887D-74D4773ACB9F.jpeg
    Messenger_creation_5CF5A894-6B4F-4CF0-887D-74D4773ACB9F.jpeg
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I've attached the last photo of the couple, sent by Frank and taken at the Piramide del Malecon de Coatzacoalcos on July 22. After this photo, the last info we got from Frank was that they were "pulling up to our next hotel", which is a little vague and could mean they were on their way to the hotel and not necessarily in the parking lot (we also, unfortunately, don't know what hotel they were referencing. sorry about that), but that message from Frank came through just before 5pm their time. Then Caroline read a message from her sister really late at night on the same night, July 22nd. After that, both of their Whatsapp profiles went dark. Given those circumstances, we think they stayed at the hotel and then moved on the next day (on the 23rd) and something happened on the road or something happened in Coatzacoalcos. Of course, something could've also happened during the night or even before Caroline read that message from her sister.

Thing is, there are a lot of questions because targeting Americans is not common where they were. Frank looks very Hispanic, but Caroline in Latin America would just be seen as being a white American. Plus there's the whole driving a car (2016 Toyota Prius) with Texas plates. We know it's not out of the realm of possibility, but we also don't want to consider an attack the ONLY possibility.
Additionally, I've shared the news with Amherst College alumni and all of my contacts (I work in Public Relations, so hoping to get additional news coverage through professional contacts) and I'm in contact with people who live in Veracruz and they're supplying much-needed context in terms of understanding the landscape and crime culture down there. From what the two of them have said, foreigners are typically given a wide berth by locals and the chances of a car accident happening in either Veracruz or Chiapas are ridiculously high in this case (due to the dangerous terrain, including potholes and mountainous terrain one would NOT want to traverse in a prius). They also mentioned the couple could've experienced a similar car accident in Guatemala, which most likely would have been their next stop after Coatzacoalcos. We currently have no record of them leaving Mexico, however, one of my sources in Veracruz says it's quite common for cars to pass through the Tapachula border into Guatemala because that border is terribly slack with record keeping. So I've spent the past five days reading everything I could online, including the El Heraldo de Veracruz (found downloadable pdf of the daily issues on issuu.com) covering events from July 22 to August 1, but haven't seen anything in there. Which leads to my ask.

3/5
 
Last edited:
Additionally, I've shared the news with Amherst College alumni and all of my contacts (I work in Public Relations, so hoping to get additional news coverage through professional contacts) and I'm in contact with people who live in Veracruz and they're supplying much-needed context in terms of understanding the landscape and crime culture down there. From what the two of them have said, foreigners are typically given a wide berth by locals and the chances of a car accident happening in either Veracruz or Chiapas are ridiculously high in this case (due to the dangerous terrain, including potholes and mountainous terrain one would NOT want to traverse in a prius). They also mentioned the couple could've experienced a similar car accident in Guatemala, which most likely would have been their next stop after Coatzacoalcos. We currently have no record of them leaving Mexico, however, one of my sources in Veracruz says it's quite common for cars to pass through the Tapachula border into Guatemala because that border is terribly slack with record keeping. So I've spent the past five days reading everything I could online, including the El Heraldo de Veracruz (found downloadable pdf of the daily issues on issuu.com) covering events from July 22 to August 1, but haven't seen anything in there. Which leads to my ask:
1) What else should we be doing, aside from contacting hotels, acquiring phone data, and accessing bank statements 2) what are the chances they ran into shady law enforcement and are currently in prison, two months later, with no phone access or way to contact us 3) what more can I do on my end aside from reading local papers, keeping in mind that this week I plan to start reading papers from Yucatan + Belize (there was a brief mention of them traveling to both of these places but nothing set in stone), Chiapas, and Guatemala and 4) is anyone here willing to help me search through the aforementioned local newspapers and/or broadcasts from July 22 - early August to see if there are any notes or mentions about the car, car accidents involving similar vehicles, couples being found, or any other stories/headlines you think should be part of the search.

I can't thank you all enough for the discussion that's (hopefully) ongoing here and appreciate you taking the time to read through all of this.

Note: for additional photos of the pair, search for Caroline Katba on instagram @katbacaroline.

Best,
endless

4/5
 
Last edited:
1) What else should we be doing, aside from contacting hotels, acquiring phone data, and accessing bank statements 2) what are the chances they ran into shady law enforcement and are currently in prison, two months later, with no phone access or way to contact us 3) what more can I do on my end aside from reading local papers, keeping in mind that this week I plan to start reading papers from Yucatan + Belize (there was a brief mention of them traveling to both of these places but nothing set in stone), Chiapas, and Guatemala and 4) is anyone here willing to help me search through the aforementioned local newspapers and/or broadcasts from July 22 - early August to see if there are any notes or mentions about the car, car accidents involving similar vehicles, couples being found, or any other stories/headlines you think should be part of the search.

I can't thank you all enough for the discussion that's (hopefully) ongoing here and appreciate you taking the time to read through all of this.

Note: for additional photos of the pair, search for Caroline Katba on instagram @katbacaroline.

Best,
endless

4/5
Currently, the university case worker, Texas police, embassy and Mexican authorities are working on cell data now so they are getting a warrant going and we are also in the process of figuring out how to both freeze and track bank activity. Both of these tasks are being completed in order to develop a non-theorized location where they actually were.

5/5
 
Figured out how to post a single message! For those who don't want to read five separate messages, please see below!

Hi everyone ( @vls12345 @AmandaSkis @LadyL @flowershop @realanastasia @Unalienable Rights @annemc2 @Kaykedi @charminglane @Oiseaux @wendybtn )

I am a close friend of Caroline Katba (the wife in this case; we spent our undergrad years together at Amherst College in Amherst, Mass.) and I first want to say thanks for posting this and for the initial discussion that's already taken place. It seems a lot of info from existing articles has already been shared, but have additional information that could help provide some clarity, as well as a sincere, multi-fold ask to anyone willing to help here.

I've attached the last photo of the couple, sent by Frank and taken at the Piramide del Malecon de Coatzacoalcos on July 22. After this photo, the last info we got from Frank was that they were "pulling up to our next hotel", which is a little vague and could mean they were on their way to the hotel and not necessarily in the parking lot (we also, unfortunately, don't know what hotel they were referencing. sorry about that), but that message from Frank came through just before 5pm their time. Then Caroline read a message from her sister really late at night on the same night, July 22nd. After that, both of their Whatsapp profiles went dark. Given those circumstances, we think they stayed at the hotel and then moved on the next day (on the 23rd) and something happened on the road or something happened in Coatzacoalcos. Of course, something could've also happened during the night or even before Caroline read that message from her sister.

Thing is, there are a lot of questions because targeting Americans is not common where they were. Frank looks very Hispanic, but Caroline in Latin America would just be seen as being a white American. Plus there's the whole driving a car (2016 Toyota Prius) with Texas plates. We know it's not out of the realm of possibility, but we also don't want to consider an attack the ONLY possibility.

Currently, the university case worker, Texas police, embassy and Mexican authorities are working on cell tower data now so they are getting a warrant going and we are also in the process of figuring out how to both freeze and bank activity. Both of these tasks are being completed in order to develop a non-theorized location where they actually were.

Additionally, I've shared the news with Amherst College alumni and all of my contacts (I work in Public Relations, so hoping to get additional news coverage through professional contacts) and I'm in contact with people who live in Veracruz and they're supplying much-needed context in terms of understanding the landscape and crime culture down there. From what the two of them have said, foreigners are typically given a wide berth by locals and the chances of a car accident happening in either Veracruz or Chiapas are ridiculously high in this case (due to the dangerous terrain, including potholes and mountainous terrain one would NOT want to traverse in a prius). They also mentioned the couple could've experienced a similar car accident in Guatemala, which most likely would have been their next stop after Coatzacoalcos. We currently have no record of them leaving Mexico, however, one of my sources in Veracruz says it's quite common for cars to pass through the Tapachula border into Guatemala because that border is terribly slack with record keeping. So I've spent the past five days reading everything I could online, including the El Heraldo de Veracruz (found downloadable pdf of the daily issues on issuu.com) covering events from July 22 to August 1, but haven't seen anything in there. Which leads to my ask:

1) What else should we be doing, aside from contacting hotels, acquiring phone data, and accessing bank statements 2) what are the chances they ran into shady law enforcement and are currently in prison, two months later, with no phone access or way to contact us 3) what more can I do on my end aside from reading local papers, keeping in mind that this week I plan to start reading papers from Yucatan + Belize (there was a brief mention of them traveling to both of these places but nothing set in stone), Chiapas, and Guatemala and 4) is anyone here willing to help me search through the aforementioned local newspapers and/or broadcasts from July 22 - early August to see if there are any notes or mentions about the car, car accidents involving similar vehicles, couples being found, or any other stories/headlines you think should be part of the search.

I can't thank you all enough for the discussion that's ongoing here and appreciate you taking the time to read through all of this.

Note: for additional photos of the pair, you can search for Caroline Katba on instagram @katbacaroline.

Best,
endless
 

Attachments

  • Messenger_creation_5CF5A894-6B4F-4CF0-887D-74D4773ACB9F.jpeg
    Messenger_creation_5CF5A894-6B4F-4CF0-887D-74D4773ACB9F.jpeg
    27.1 KB · Views: 3
Last edited:
Figured out how to post a single message! For those who don't want to reach five separate messages, please see below!

Hi everyone ( @vls12345 @AmandaSkis @LadyL @flowershop @realanastasia @Unalienable Rights @annemc2 @Kaykedi @charminglane @Oiseaux @wendybtn )

I am a close friend of Caroline Katba (the wife in this case; we spent our undergrad years together at Amherst College in Amherst, Mass.) and I first want to say thanks for posting this and for the initial discussion that's already taken place. It seems a lot of info from existing articles has already been shared, but have additional information that could help provide some clarity, as well as a sincere, multi-fold ask to anyone willing to help here.

I've attached the last photo of the couple, sent by Frank and taken at the Piramide del Malecon de Coatzacoalcos on July 22. After this photo, the last info we got from Frank was that they were "pulling up to our next hotel", which is a little vague and could mean they were on their way to the hotel and not necessarily in the parking lot (we also, unfortunately, don't know what hotel they were referencing. sorry about that), but that message from Frank came through just before 5pm their time. Then Caroline read a message from her sister really late at night on the same night, July 22nd. After that, both of their Whatsapp profiles went dark. Given those circumstances, we think they stayed at the hotel and then moved on the next day (on the 23rd) and something happened on the road or something happened in Coatzacoalcos. Of course, something could've also happened during the night or even before Caroline read that message from her sister.

Thing is, there are a lot of questions because targeting Americans is not common where they were. Frank looks very Hispanic, but Caroline in Latin America would just be seen as being a white American. Plus there's the whole driving a car (2016 Toyota Prius) with Texas plates. We know it's not out of the realm of possibility, but we also don't want to consider an attack the ONLY possibility.

Currently, the university case worker, Texas police, embassy and Mexican authorities are working on cell tower data now so they are getting a warrant going and we are also in the process of figuring out how to both freeze and bank activity. Both of these tasks are being completed in order to develop a non-theorized location where they actually were.

Additionally, I've shared the news with Amherst College alumni and all of my contacts (I work in Public Relations, so hoping to get additional news coverage through professional contacts) and I'm in contact with people who live in Veracruz and they're supplying much-needed context in terms of understanding the landscape and crime culture down there. From what the two of them have said, foreigners are typically given a wide berth by locals and the chances of a car accident happening in either Veracruz or Chiapas are ridiculously high in this case (due to the dangerous terrain, including potholes and mountainous terrain one would NOT want to traverse in a prius). They also mentioned the couple could've experienced a similar car accident in Guatemala, which most likely would have been their next stop after Coatzacoalcos. We currently have no record of them leaving Mexico, however, one of my sources in Veracruz says it's quite common for cars to pass through the Tapachula border into Guatemala because that border is terribly slack with record keeping. So I've spent the past five days reading everything I could online, including the El Heraldo de Veracruz (found downloadable pdf of the daily issues on issuu.com) covering events from July 22 to August 1, but haven't seen anything in there. Which leads to my ask:

1) What else should we be doing, aside from contacting hotels, acquiring phone data, and accessing bank statements 2) what are the chances they ran into shady law enforcement and are currently in prison, two months later, with no phone access or way to contact us 3) what more can I do on my end aside from reading local papers, keeping in mind that this week I plan to start reading papers from Yucatan + Belize (there was a brief mention of them traveling to both of these places but nothing set in stone), Chiapas, and Guatemala and 4) is anyone here willing to help me search through the aforementioned local newspapers and/or broadcasts from July 22 - early August to see if there are any notes or mentions about the car, car accidents involving similar vehicles, couples being found, or any other stories/headlines you think should be part of the search.

I can't thank you all enough for the discussion that's ongoing here and appreciate you taking the time to read through all of this.

Note: for additional photos of the pair, you can search for Caroline Katba on instagram @katbacaroline.

Best,
endless
I noticed that CK is Palestinian. Do you know what citizenship she has? You could contact the consulate.

There is a consular office for Palestinians in Mexico if I understand correctly.


I am glad you reached out. The people in this forum will have some further ideas I bet.
 
Figured out how to post a single message! For those who don't want to reach five separate messages, please see below!

Hi everyone ( @vls12345 @AmandaSkis @LadyL @flowershop @realanastasia @Unalienable Rights @annemc2 @Kaykedi @charminglane @Oiseaux @wendybtn )

I am a close friend of Caroline Katba (the wife in this case; we spent our undergrad years together at Amherst College in Amherst, Mass.) and I first want to say thanks for posting this and for the initial discussion that's already taken place. It seems a lot of info from existing articles has already been shared, but have additional information that could help provide some clarity, as well as a sincere, multi-fold ask to anyone willing to help here.

I've attached the last photo of the couple, sent by Frank and taken at the Piramide del Malecon de Coatzacoalcos on July 22. After this photo, the last info we got from Frank was that they were "pulling up to our next hotel", which is a little vague and could mean they were on their way to the hotel and not necessarily in the parking lot (we also, unfortunately, don't know what hotel they were referencing. sorry about that), but that message from Frank came through just before 5pm their time. Then Caroline read a message from her sister really late at night on the same night, July 22nd. After that, both of their Whatsapp profiles went dark. Given those circumstances, we think they stayed at the hotel and then moved on the next day (on the 23rd) and something happened on the road or something happened in Coatzacoalcos. Of course, something could've also happened during the night or even before Caroline read that message from her sister.

Thing is, there are a lot of questions because targeting Americans is not common where they were. Frank looks very Hispanic, but Caroline in Latin America would just be seen as being a white American. Plus there's the whole driving a car (2016 Toyota Prius) with Texas plates. We know it's not out of the realm of possibility, but we also don't want to consider an attack the ONLY possibility.

Currently, the university case worker, Texas police, embassy and Mexican authorities are working on cell tower data now so they are getting a warrant going and we are also in the process of figuring out how to both freeze and bank activity. Both of these tasks are being completed in order to develop a non-theorized location where they actually were.

Additionally, I've shared the news with Amherst College alumni and all of my contacts (I work in Public Relations, so hoping to get additional news coverage through professional contacts) and I'm in contact with people who live in Veracruz and they're supplying much-needed context in terms of understanding the landscape and crime culture down there. From what the two of them have said, foreigners are typically given a wide berth by locals and the chances of a car accident happening in either Veracruz or Chiapas are ridiculously high in this case (due to the dangerous terrain, including potholes and mountainous terrain one would NOT want to traverse in a prius). They also mentioned the couple could've experienced a similar car accident in Guatemala, which most likely would have been their next stop after Coatzacoalcos. We currently have no record of them leaving Mexico, however, one of my sources in Veracruz says it's quite common for cars to pass through the Tapachula border into Guatemala because that border is terribly slack with record keeping. So I've spent the past five days reading everything I could online, including the El Heraldo de Veracruz (found downloadable pdf of the daily issues on issuu.com) covering events from July 22 to August 1, but haven't seen anything in there. Which leads to my ask:

1) What else should we be doing, aside from contacting hotels, acquiring phone data, and accessing bank statements 2) what are the chances they ran into shady law enforcement and are currently in prison, two months later, with no phone access or way to contact us 3) what more can I do on my end aside from reading local papers, keeping in mind that this week I plan to start reading papers from Yucatan + Belize (there was a brief mention of them traveling to both of these places but nothing set in stone), Chiapas, and Guatemala and 4) is anyone here willing to help me search through the aforementioned local newspapers and/or broadcasts from July 22 - early August to see if there are any notes or mentions about the car, car accidents involving similar vehicles, couples being found, or any other stories/headlines you think should be part of the search.

I can't thank you all enough for the discussion that's ongoing here and appreciate you taking the time to read through all of this.

Note: for additional photos of the pair, you can search for Caroline Katba on instagram @katbacaroline.

Best,
endless
Just for a start, I'm not convinced of the need for you to look at local media. Surely, anything that got picked up by media, as happening to an American/American-plated vehicle, would also have been reported to or noticed by the American consulate, as well as local Mexican authorities.

JMO
 
What I would do is make a poster of the two of them together (perhaps that last photo of them posing in Mexico) plus a photo of that make and colour car, and large type MISSING FROM...place...date. I don't know what kind of bureacracy produced that pair of missing posters, but no one is going to read that tiny fine print. And then I'd hire a bilingual private detective and get it into whatever local Mexican media/TV, as well as English media there is in Veracruz plus Coatzacoalcos. That might bring forward the hotelkeeper.
 
@endlesstyrant1 Welcome to Websleuths, and please know all of us on this thread are pulling for a safe return of your friend!

I wanted to let you know this website requires all posts related to missing people to include links to mainstream media reports that substantiate any claims made by the person posting.

An exception to this rule is made for people who have personal connections to the missing individual(s), which it sounds like you are.

To avoid having your extremely informative posts on this thread deleted by a moderator, you will want to contact the site’s administrators to request “verified insider” status on this thread. The process is simple and explained here: Verification Process for Professional or Insider Posters
 

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