Okay... let's just pretend for a moment. All hypothesizing.
What if Holly was abducted by a guy who thought he had a relationship with her or wanted a relationship with her?
What if Holly did not resist and went along with this in order to survive?
What if they are NOT in the area, but did stay there for a few days?
What if they are looking for evidence of the time they did spend there? (No concern about search sites being known if there is no perp in the area, but still a need to search.)
What if the significant find was something of Holly's, (phone, jewelry) along with something to alter her appearance (hair dye box?) and/or maybe a map?
What if Holly has been able to somehow communicate? Maybe he has taken her out of the state and they have to stop as gas stations... what if she is leaving messages/clues so they know she was alive the day before?
Anne - Abducted by a stranger who wanted to "keep her." Left notes and other clues, managed to call 911 once as well from a cabin. They just missed them by an hour before finally catching up to them at another cabin.
http://www.nebraska.tv/story/9927380/what-ever-happened-to-anne-sluti?redirected=true
Karen - Abducted at knife point by her ex boyfriend for the second time... left notes in bathrooms that led the FBI to her along with phone taps and ATM transactions at the end. They kept missing them because of the time it took people to find her notes. They were going from hotel to hotel.
http://www.wftv.com/news/10465376/detail.html
Jessica - Abducted at knife point by her ex boyfriend, cut in the process and talked him into taking her to the hospital. Was able to alert the staff there of her abduction.
http://www.whec.com/news/stories/s1779065.shtml
There are more in here who were abducted and kept alive... many that we know and many more that are not listed here. I realize it is rare.
I was in Utah for the amazing return of Elizabeth.
I was also in Utah for the horrific stories of Destiny Norton, Ethan Stacy, Kiplyn Davis, Rachael Runyan, Hser Ner Moo, Anna Palmer, Susan Powell, Lori Hacking...
I know what the odds are. Which is why I rarely have hope in these cases.
But when I look at this list... and when I remember seeing and hearing "Elizabeth Smart Found Alive"... hearing that they had found Shawn and Ben... Shasta... Jaycee... very few people thought any of them would come back alive.
I can't give up hope on Holly. Not yet.
Shasta Groene (7 weeks)
Elizabeth Smart (9 months)
Jeremiah Treanor (3 years)
Colleen Stan (7 years)
Natascha Kampusch (8 years)
Steven Stayner (8 years)
Jaycee Dugard (18 years)
Shawn Hornbeck (4 years) and Ben Ownby (5 days)
Sabine Dardenne (80 days) and Laetitia Delhez (7 days)
http://en.wikipedia.org/List_of_kidnappings