From what I've heard, the CO investigators probably did not fly all the way to Thailand just based on a kooky confession. What other evidence could they have that prompted this trip to seize this man? Now going from what evidence has been released so far in this case the DNA found at the scene does not match a Ramsey. Could they somehow have gotten a sample from him or a relative and tested that? Maybe they checked his credit cards and saw he had a same day flight to and from CO the night/day after Christmas? Anyone else have any ideas?