NEW YORK (AP) -- Jon Gosselin (GAHS'-lihn) says he despises his estranged wife Kate, and believes she took his wedding ring. The reality TV star told ABC News' Chris Cuomo on "Good Morning America" that he set down his ring one day and it vanished. He says no one else could have taken it. He also accuses Kate of verbally abusing him and beating him down during their marriage. Jon's remarks came from his first TV interview since divorce