report. you are in the situation room, happening now, breaking news, cnn confirms an incident involving first lady michelle obama's plane. the details are coming in by the minute. also, fighting intensifies, fresh nato air strikes and a growing humanitarian crisis. we're live in libya this hour. the urgent quest to give u.s. troops extra protection from roadside bombs, with bulletproof briefs. political headlines and jeannie moose are straight ahead. wolf blitzer is off today, i'm jessica yellin. you're in "the situation room." we are following breaking news this hour. an incident involving first lady michelle obama's plane, had to abort a landing at andrews air force base monday. let's go to ed henry. i understand you have new reporting on this. what are you hearing from the white house? >> a senior official kwon firming that mrs. obama's plane