03/28/2008 02:45 am ET | Updated May 25, 2011

Defense Sec Gates: "I Don't Know" If Iraq War Was Right Thing To Do

It's been an article of faith for the Bush administration that the invasion of Iraq was the right thing to do.

However, the man now in charge of running that war said he is not sure.

Defense Secretary Robert Gates' stunningly candid answer came in an interview with New York Times columnist David Brooks.

Read more on ABC News