SpaceX set to launch historic mission with first-ever spacewalk by private citizens

SpaceX is set to launch its Polaris Dawn mission, featuring an all-civilian crew aiming for the first private citizen spacewalk, from NASA's Kennedy Space Center in Florida during a window starting Wednesday at 3:38 am local time. An earlier launch was postponed due to a helium leak. 

SpaceX set to launch historic mission with first-ever spacewalk by private citizens
SpaceX is set to launch its Polaris Dawn mission, featuring an all-civilian crew aiming for the first private citizen spacewalk, from NASA's Kennedy Space Center in Florida during a window starting Wednesday at 3:38 am local time. An earlier launch was postponed due to a helium leak.