NASA astronauts (from left) Bob Behnken, Doug Hurley and Chris Cassidy by NASA Johnson

iss063e022523 (June 2, 2020) --- NASA astronauts (from left) Bob Behnken, Doug Hurley and Chris Cassidy are the U.S. members of the Expedit...

iss063e022523 (June 2, 2020) --- NASA astronauts (from left) Bob Behnken, Doug Hurley and Chris Cassidy are the U.S. members of the Expedition 63 crew. Behnken and Hurley are the International Space Station's newest crewmates after arriving May 31 aboard the SpaceX Crew Dragon. Cassidy is the station Commander and has been on the orbiting lab since April 9 when he arrived with (out of frame) Flight Engineers Anatoly Ivanishin and Ivan Vagner aboard the Soyuz MS-16 crew ship.