supportive of donald trump, but the radio show host just took a shot at him over ted cruz, and he said that trump's criticism of cruz is not something that a genuine conservative would do. >> and trump of course called cruz a maniac for his behavior in the senate. and rush limbaugh has spoken very supportively of ted cruz. >> and the thing about is the way that trump has gone after cruz call him a maniac and not working with people in the senate, the reason that the i'm focusing on that, folks, cause that's so unlike trump. i mean, that's a huge mistake. even a jgenuine conservative in the field would not go after cruz in this way. >> and now, ahead of everything a ehead of the debate, we are joined by brett o'donnell who is