According to Kathleen, Skip was last seen by his roommate (who also happens to be his ex-wife), at about 6:30 p.m., on January 13, 2005. It was three days later when his former wife contacted Skip's brother, Joe Zelaya, to ask if he had heard from his brother. When Joe told her he had not spoken to his brother, she informed him that she was going to contact the police. Two days later, on January 18, 2005, the she again contacted Joe to inform him that she found Skip's car at a shopping center off Highway 19. She said that his wallet was found under the seat, empty, all but for his social security card and photos. His watch, keys and cell phone were found on a table in their house.
"Susan waited a week to call me because I was in Montana and she could not decide if she should call or not, so a week later, she could not hold it any longer and that was when she called," Kathleen said. "Since that time the pain has been unbearable. I don't know where he is or why he is gone."
Unfortunately, there were no surveillance cameras outside the mall, leaving detectives with no solid proof that Skip had parked his vehicle there. Investigators conducted a search of the area and brought in a cadaver dog to assist them; however, they were unable to find any indication that Skip was in the area.
According to a journal that Skip's now-deceased brother, Joe Zelaya, maintained during Skip's disappearance, he received an interesting clue in the mail on January 25, 2005. His journal entry read in part:
"Went to mailbox. Received a couple of envelopes from Skip. One contained his driver's license and check card, the other envelope contained three checks to be deposited and a check to me for $2000, along with a note that there should be $1300 left after the check. Note states, verbatim: 'After you cash this there should be about 1,300.00 left use the card pin <redacted> or use the checks. Remember, you're on the account too. Sorry. Skip.'"
The following day, a friend of Skip's ex-wife contacted Joe and informed him that she, too, had received an envelope from Skip, which contained an audio tape, with recordings of conversations his ex-wife had had with her friends about vacations she had taken and dates she had gone on with other men.
Following the revelation about the mysterious envelopes, investigators scaled back their search effort, something that Detective Sergeant David Fields detailed in a March 16, 2005, correspondence with Joe. That correspondence read in part:
"There is no indication of any criminal wrongdoing regarding George Zelaya and him being missing. All indication is that George left on his own accord. He has relinquished his control over the joint checking account, has sent you his debit card, drivers license and checks left to be cashed. The letter you received from George was post marked 01/14/05 which means it was mailed after 01/13/05 at 5:00 p.m. the date George went missing. There is nothing to do that we have not done already ... There is no evidence to support that a crime has been committed and if an adult wants to disappear, they can do that as an adult."