The second U.S. military strike on an alleged drug boat in the Caribbean on Sept. 2 was a "violation of the laws of war," retired Maj. Gen. Steven Lepper said. "That second strike, the orders to conduct the second strike were illegal orders, and they should not have been executed," he said. "They should not have been followed by anyone in what we call the kill chain." Lepper, who served as the Air Force's deputy judge advocate general, spoke to PBS News Hour's Geoff Bennett on Monday about the s