When she heard about the shooting at Robb Elementary School in Uvalde, Texas, it all came back to Taylor Schumann. How she hid in a closet as a gunman walked into the satellite campus of New River Community College in Christiansburg, Virginia, where she was working at the front desk, just inside the entrance. How the gunman, a student she didn't know, fired through the door of the closet where she hid, ripping apart her left hand. Shrapnel lodged in her eye and chest.