The bombing stopped 40 years ago in the Vietnam War, but the memories still pound in Hubert “Gunny” Hunnicutt’s head. Talking them out three times a week with fellow U.S. Marines in Gainesville each week “gives me more help than anything,” said Hunnicutt, who takes medicine and gets professional help for post-traumatic stress disorder. “You’re able to sit down with other Marines and they know what you’re talking about,” he said.