““During the briefings their current hyper-conservative rules of engagement had been drilled into them. “And if you screw up,” the briefers added, “they will prosecute you.” Oh boy. Operation Hopeless had left our military planners gun-shy. Gun-shy. Haha. That was the right term, all right. To bring the point home, some of the marines had been armed with various “nonlethal technologies”—pepper sprays, flashbangs, and guns that shot a sticky foam in place of actual bullets—“to fill the gap between verbal warnings and deadly force,” went the official reasoning.””