Lawrence Francis O'Donnell Jr. is an American television anchor, actor, author, screenwriter, liberal political commentator, and host of The Last Word with Lawrence O'Donnell, an MSNBC opinion and news program that airs on weeknights. From Wikipedia
Communications Director Steven Cheung rebukes MSNBC host Lawrence O’Donnell’s comments on Trump’s mental fitness, reigniting partisan debate over presidential cognitive assessments.