Play with matches, Mr. President, and you’re gonna get burned. With the Kitty Kelley cocaine allegations making the unofficial rounds (I’ve heard the book promotion begins in earnest on 9/14) and the Ben Barnes 60 Minutes interview coming up in short order, journalists start taking a harder look at Dubya’s missing years. Adding fuel to the fire, a group called Texans for Truth has created this ad that will apparently begin airing on Friday.