Hanoi Jane? Well, she has repeatedly apologized. In 1988, she said:
"I was trying to help end the killing and the war, but there were times when I was thoughtless and careless about it and I'm very sorry that I hurt them. And I want to apologize to them and their families. [...] I will go to my grave regretting the photograph of me in an anti-aircraft gun, which looks like I was trying to shoot at American planes. It hurt so many soldiers. It galvanized such hostility. It was the most horrible thing I could possibly have done. It was just thoughtless..."
So at some point you gotta show some forgiveness.