i'm milissa rehberger. a teenage boy who disappeared in san antonio, texas, has been found dead the 18-year-old and a friend were swimming when they got caught in the current. two women were killed in the flooding as well. there was a memorial tonight for those killed in a tornado that hit moore, oklahoma. now, back to "to catch a predator." i'm chief wayward. harris county sheriff's department. your name is rolando restocruz? >> yes, sir. >> rolando is the 33-year-old army staff sergeant who kneeled in our kitchen and told a sob story. if he never intended to do anything wrong, how would he explain what investigators find in his truck? >> is all this stuff in the vehicle? >> yes. >> how about trojan, is that