[quote:1cc54]Mr. Bush said that he regretted challenging insurgents and terrorists in Iraq to “bring it on’’ in 2003, and said the same about his statement that he wanted Osama bin Laden “dead or alive.’’ Those two statements that quickly came to reinforce his image around the world as a cowboy commander-in-chief. “Kind of talk that sent the wrong signals to people,’’ Mr. Bush said.[/quote:1cc54]