Presidential Debate Hightlights

There were 17 Republican candidates last tonight, but the first GOP presidential debate of the 2016 season overwhelmingly centered itself around one man: Donald Trump.

The "Your Fired" real estate mogul delivered an unforgettably performance Thursday night. He repeatedly attacked his rivals on stage, jousted with the moderators, and drew laughter from the audience with his typically colorful language and, true to form, refused to apologize for anything.