Sen. Barack Obama sent a letter to Congress urging them to take action to protect the United States' access to the International Space Station and keep the door open on the Space Shuttle program.
SpaceX could make its fourth attempt to launch a rocket into orbit, just seven months after the third attempt failed when the first stage bumped into the second stage after separation.
SpaceX announces the third launch attempt of the Falcon 1 will be today from 7 p.m. - 12 a.m. EST. The launch will be webcast on their site, www.spacex.com, starting 30 minutes before the opening of the launch window.