Watching the republican president candidate debate...?

Why aren't these losers answering any of the questions? A mainstream republican just asked how will these GOP candidates keep a balance between the Tea Party extremists and moderate republicans and instead of answering the question, their just defending the Tea party when it is obvious from this man's question that center right republicans don't approve of the far right politics of Tea baggers. Bachman is looking like a robot chanting Obama will lose, I don't know what the hell Gingrich and Santorum are doing, Paul is the only one close to making sense. Is this suppose to be what "takes back America" from Obama. If it is, hello second term.