Over 100 service members gathered at the Daytona International Speedway in Daytona, Fla., July 7, 2018, for a flag unfurling before the night’s race, the Daytona Coke Zero Sugar 400.Airmen from both Patrick and Moody Air Force Bases, Soldiers, Sailors, Marines and Coast Guardsmen took to the infield to unfurl a football field-sized American flag