Dear Herobracelets folks, I was shopping last week and the gentleman in front of me at the checkout line was wearing a black bracelet with a name on it. I asked him about his bracelet and he explained to me that he bought it to remember his nephew, who was killed in Afghanistan. We were both pretty moved and, I have to admit, I started to get pretty emotional. I'm sure people around the checkout line were wondering what was going on. Two people who had never met were on the verge of tears and...