Trump says migrant caravan has 'some bad people'

U.S. President Donald Trump held a rally in Mesa, Arizona to campaign for Republican candidates in the upcoming mid-term elections.

At the rally, he said a migrant caravan that had been halted on Mexico's southern border had "some bad people."

He continued saying that "this country doesn't want them."

Trump cheered GOP Senate candidate Martha McSally, telling the crowd a vote for McSally would be the "second best vote" they ever made.