WATCH: Trump speaks at N.Y.'s Rockland Community College, campaigning for Rep. Lawler

President Donald Trump, from a toss-up congressional district in New York on Friday, began testing his midterm-year message that was ostensibly on the economy. But he veered off-topic right from the start, going off on tangents about voter identification, crime in cities, transgender women in sports and "Dumocrats," his new chosen moniker for the opposition party.

Original source: PBS