Brother said John was researching sex crimes. HA!!!
John was trying to discover if HE was a pervert/ murderer...or not. Self-belly-button-staring. Wanted to know if he fit the MO and if LEO were onto him. ;)
You have to admit it's a good cover story for a pedophile. I think this is going to be one sick story before it's all over. If this is actually the person that murdered JonBenet, then I'm certain that in 10 years he has committed other murders. It would be so easy to get away with it in Cambodia and Thailand, too.