Robert Graham of the Arizona Republican Party says that the GOP in his state is the most "unified the party's been" in trying to build a network so they can support the nominee when chosen in July.March 18, 2016
UP NEXT
Meacham: Barr's decided his fate is better off with Trump than the rule of law
04:52
Trump says AG Barr did 'a really great job' after Cap Hill testimony
05:05
Atty. General Barr gives a full-throated defense of Trump in Senate testimony
12:39
GOP gloss on Mueller report risks normalizing Trump behavior
03:58
Clinton: Mueller report shows that the Russians were successful