Marco Rubio, Ted Cruz split anti-Donald Trump vote in Florida
Rubio wins D.C. Republican primary; edges out Kasich
Donald Trump Accuses Protester of ISIS Ties Based on Dubious Video
How Bernie Sanders supporters shut down a Donald Trump rally in Chicago
Trump supporter outside UIC
Secret Service Rushes Stage to Protect Donald Trump at Ohio Rally
Donald Trump's ideology of violence
Don't believe Donald Trump has incited violence at rallies? Watch this video.