 I thought a firecracker had gone off. I thought it was some kid playing a prank. And then all of a sudden, Trump swiped at his ear, a hydraulic pipe burst in a lift nearby on the right side of the stage, if you were looking at the president. And then I saw the muzzle flash of the snipers from the roof of the barn behind the president go off. And that is when Trump was hitting the deck and we all started hitting the deck as well.