I used to think former House Majority Leader Tom DeLay was batshit crazy. Now, cha-cha-cha'ing around the Dancing with the Stars stage as he maniacally lip-synchs Wild Thing, I'm utterly convinced. The Hammer is certifiably insane . As his Republican colleague Ileana Ros-Lehtinen (Fl) said, Doing the cha-cha, it was like a bad car accident. You want to look away but you can't. But DeLay's smart enough to realize he has zero chance of winning this season's competition, and has tak