With moon crews to assign, Joe Acaba named NASA's new chief astronaut
As NASA nears selecting its first crew to fly to the moon in more than 50 years, the agency has a new leader for its astronaut corps, Joe Acaba, who has flown into space on three missions.
TroibNews 
As NASA nears selecting its first crew to fly to the moon in more than 50 years, the agency has a new leader for its astronaut corps, Joe Acaba, who has flown into space on three missions.
