So it's my understanding, Ray was seen by witnesses on April 15 and 16th. If this is correct, where did Ray stay the evening of the 15th and why did he return to that same location on the 16th? He was seen alone on both days , except for strolling with the dark haired woman, and could have called / walked up to someone if in distress, but didn't. Why not call Patty the evening of the 15th knowing if he didnt come home she would be worried? He was in a public place so apparently he wasn't phased about being seen on either day....