http://www.cnn.com/2011/12/06/justice/virginia-faa-administrator-arrest/index.html?hpt=hp_t2 Federal Aviation Administrator Randy Babbitt resigned Tuesday, three days after he was arrested on a drunk driving charge near his suburban Washington home.In a brief statement released to the media, Babbitt said he had submitted his resignation to his boss, Transportation Secretary Ray LaHood, and that LaHood had accepted it.