The Last Word with Lawrence O'Donnell 06/12/12

Outrage over Bieber song at school graduation

A Brooklyn principal axed “Proud to be an American” from a kindergarten graduation ceremony to avoid offending other cultures and replaced it with a Justin Bieber classic. Mark Thompson, host of Sirius XM's "Make it Plain" and parent of student in the ... more Duration: {{video.duration.momentjs}}