Donald Trump prepares to campaign with Governor Mike Pence (R-IN) as the presumptive nominee continues public tryouts for the second spot on the GOP ticket. NBC's Katy Tur reports from Westfield, Indiana.July 12, 2016
UP NEXT
'Unexplainable': Man sets himself on fire outside Trump trial, 'burned for two minutes'
10:02
Hayes: Netanyahu has made Israel ‘demonstrably’ less safe for decades
07:08
Inside Trump’s courtroom nightmare: ‘He has no power in there’
09:24
Criminal trial begins! Prison fears get real for Trump as full jury sworn in after losing delay bids
11:03
Trump's jailable felony? Inside America's first presidential trial to hear clash over NY state law
09:00
Claire McCaskill: I applaud Speaker Johnson for finally getting his act together