“Ricky Thornton, the pickup truck driver [who pointed a gun at a biker in a video gone viral], told mySA.com that the bikers had been driving recklessly prior to the events shown in the video. ‘Anybody in their right minds going to know there’s a little more to it than just him walking up to my damn truck,’ Thornton said. “Thornton, a 54-year-old mechanical contractor from Irving, said bikers were weaving in and out of traffic, cutting off other drivers and popping wheelies on the freeway. One biker leaned on his truck at a stoplight before the events of the video, Thornton said. A biker also almost wiped out in front of his truck while he was driving, he said. At another point . . .