The left-hand forward skirt for NASA's Space Launch System (SLS) solid rocket boosters arrives by flatbed truck from booster prime contractor Orbital ATK in Promontory, Utah, to Cape Canaveral Air Force Station in Florida. The forward skirt will be delivered to the Hangar AF facility where refurbishment will continue. The forward skirt will be inspected and prepared for use on the left-hand solid rocket booster for Exploration Mission 1. NASA's Orion spacecraft will fly atop the SLS rocket on its first uncrewed flight test.