The Last Word with Lawrence O'Donnell 03/24/16

Cruz at war with Trump over wife insult

After Donald Trump re-tweeted a photo of his wife, Heidi, Ted Cruz lashed out at Trump, calling him a "sniveling coward" and saying spouses and children are "off bounds". Lawrence discusses the fallout with Nancy Giles, Howard Dean, and Rick Wilson. ... more Duration: {{video.duration.momentjs}}