NASA astronauts Butch Wilmore, left, and Mike Fincke, right, watch as a United Launch Alliance Atlas V rocket with Boeing’s CST-100 Starliner spacecraft aboard is rolled out of the Vertical Integration Facility to the launch pad at Space Launch Complex 41 ahead of the Orbital Flight Test-2 (OFT-2), Wednesday, May 18, 2022 at Cape Canaveral Space Force Station in Florida. Starliner is targeted to launch at 6:54 p.m. EDT on Thursday, May 19. OFT-2 is an important uncrewed flight test designed to test the end-to-end capabilities of the system to help the agency certify Starliner to carry astronauts to and from the International Space Station.