Boeing docks crew capsule to space station in test do-over


              A United Launch Alliance Atlas V rocket that will launch Boeing's CST-100 Starliner spacecraft to the International Space Station stands ready on launch complex 41 at the Cape Canaveral Space Force Station in Cape Canaveral, Fla., Wednesday, May 18, 2022. The launch is scheduled for Thursday evening. (AP Photo/John Raoux)
            
              This image from NASA TV shows the Boeing Starliner docking at the International Space Station, Friday, May 20, 2022. Boeing's astronaut capsule has arrived at the International Space Station in a critical repeat test flight. Only a test dummy was aboard the capsule for Friday's docking, a huge achievement for Boeing after years of false starts. (NASA via AP)
            This image from NASA TV shows the Boeing Starliner approaching the International Space Station, Friday, May 20, 2022. Boeing's astronaut capsule has arrived at the International Space Station in a critical repeat test flight. Only a test dummy was aboard the capsule for Friday's docking, a huge achievement for Boeing after years of false starts. (NASA via AP) A United Launch Alliance Atlas V rocket with Boeing's CST-100 Starliner spacecraft launches from Space Launch Complex 41, Thursday, May 19, 2022, at Cape Canaveral Space Force Station in Florida. (Joel Kowsky/NASA via AP) A United Launch Alliance Atlas V rocket carrying the Boeing Starliner crew capsule lifts off on a second test flight to the International Space Station from Space Launch Complex 41 at Cape Canaveral Space Force station in Cape Canaveral, Fla., Thursday, May 19, 2022. (AP Photo/John Raoux) 
              NASA astronauts Butch Wilmore, left, and Mike Fincke answer questions during a news conference at the Kennedy Space Center in Cape Canaveral, Fla., Wednesday, May 18, 2022. (AP Photo/John Raoux)
            A United Launch Alliance Atlas V rocket with Boeing's CST-100 Starliner spacecraft 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) mission, Wednesday, May 18, 2022 at Cape Canaveral Space Force Station in Florida. The launch is scheduled for Thursday evening. (Joel Kowsky/NASA via AP)