MSNBC Live with Tamron Hall 11/30/15

Trump cancels news conference with African-American pastors

Republican frontrunner Donald Trump is facing tough questions after abruptly canceling what his campaign publicized as a news conference to announce that 100 African-American religious leaders were endorsing him. However, many of those invited to the event said they had no intention of backing him. MSNBC Political Analyst Michael Steele and former Vermont Gov. Howard Dean discuss. ... more Duration: {{video.duration.momentjs}}