GOOD COP/BAD COPHere is a serious question: exactly when, how, and by whom was the decision made to go to war in Iraq in the first place?http://americablog.blogspot.com/2005/11/rummy-says-bush-never-asked-his.html"I didn't advocate invasion, I wasn't asked." - Rumsfeld on THIS WEEK, this morning.Now keep in mind, Colin Powell, the former Secretary of State, says he wasn't asked either.If true,