A couple of years ago on Memorial Day, songwriter Connie Harrington was driving her car, listening to NPR on the radio. On the air, Paul Monti was talking about his son Sgt. Jared Monti, who had been awarded the Congressional Medal of Honor, posthumously. Sgt. Monti, 30, was killed in battle in Afghanistan while trying to save the life of one of the men under his command, the third time in that firefight that he’d responded to calls for help. As the father described how he coped with his grief, Harrington pulled over and jotted down notes, particularly touched by the fact that Paul Monti still drives Jared’s 2001 Dodge pickup truck as both a memorial to his son and as a salve to that grief. It’s a four-wheel drive Ram 1500, a little beaten up, embellished with decals for the 10th Mountain and 82nd Airborne divisions, a Go Army sticker and an American flag.