deputy dale sharp interviewed josh ryen just hours after he was rushed to the hospital. >> it wasn't het wound to his head. and he had had his throat slit. >> josh was unable to speak, so deputy sharp devised another method of communication. >> he would squeeze my hand for a yes and no squeeze for a no. >> i took his hand, and let him know that i was his friend the best i could. we talked about baseball. and got him comfortable with me. i would ask, do you remember anything? and i would get a hand squeeze. yes. can you remember anyone coming to your house? yes. we ended up with three mexican guys or maybe three white guys. i asked, were these three men there when things went crazy? and the answer was yes. >> based on this information, police released this bulletin two days after the murders. but by the time of the trial, josh ryen had changed his story. >> when josh was pressed to what he had seen, he is very specific. he only saw one person that had very bushy, fuzzy hair. >> did you see what that shadow by the bathroom was doing? >> no. >> how many shadows did you see? >> just one.