NASA Announces Milestone For Future Human Spaceflight
Douglas Cooke, associate administrator for NASA's Exploration Systems Mission Directorate in Washington, will take reporters' questions during the teleconference.
To participate, reporters must e-mail their name, media affiliation and telephone number to J.D. Harrington at email@example.com by 2:30 p.m. EDT Tuesday.
Audio of the teleconference will be streamed live at: