Will Ulrich, launch weather officer, U.S. Space Force, 45th Weather Squadron, Space Launch Delta 45, participates in a prelaunch briefing for NASA’s uncrewed Boeing Orbital Flight Test (OFT-2) at the agency’s Kennedy Space Center in Florida, May 17, 2022. Boeing’s CST-100 Starliner is targeted to launch at 6:54 p.m. EDT on Thursday, May 19, on a United Launch Alliance Atlas V rocket from Space Launch Complex-41 at Cape Canaveral Space Force Station in Florida to rendezvous and dock with the International Space Station.