US President Donald Trump was interrupted at least four times by protesters during a campaign rally in Daytona Beach, Florida, on Friday, as he addressed the crucial upcoming midterm elections. Trump responded angrily to one heckler, shouting, "Shut up, shut up. Dope. Shut up. Loser. What a loser. Get him out of here." The repeated disruptions appeared to frustrate the President, who later complained that protesters were interrupting his punchlines.