John and Dorris Buehler of Perryville list the names of several family members who have served in the military Sunday, March 25, 2018, during the “Mark of Remembrance” event at Missouri’s National Veterans Memorial site in Perryville. “It’s my brother, self, son, and grandson,” John said. He chose panel E39, the year he was born, so that he could remember the signature’s location. The signatures and other remembrances will be left in place as the panels are installed, making them a permanent — if hidden — part of the memorial.