Tuesday, April 12, 2011 – The Commercial Spaceflight Federation, the industry association of leading businesses and organizations working to make commercial human spaceflight a reality, will be making a major announcement on Wednesday, April 13, 2011, the day after the 50th anniversary celebration of the world’s first human spaceflight in 1961. Following the announcement, a press availability will be held at 1:30 pm Mountain Time at the National Space Symposium in Colorado Springs, Colorado. Representatives of the media onsite in Colorado Springs are invited join us at Symposium Media Center Press Room #1, on the 2nd floor of the Exhibit Center.

Participants in the press availability will include:

– Mark Sirangelo, Chairman of Sierra Nevada Corporation Space Systems and Chairman Emeritus of the Commercial Spaceflight Federation

– George Whitesides, President and CEO, Virgin Galactic

– Robert Bigelow, Founder and President, Bigelow Aerospace

– Bretton Alexander, President, Commercial Spaceflight Federation

About the Commercial Spaceflight Federation

The mission of the Commercial Spaceflight Federation (CSF) is to promote the development of commercial human spaceflight, pursue ever-higher levels of safety, and share best practices and expertise throughout the industry. The Commercial Spaceflight Federation’s member companies, which include commercial spaceflight developers, operators, spaceports, suppliers, and service providers, are creating thousands of high-tech jobs nationwide, working to preserve American leadership in aerospace through technology innovation, and inspiring young people to pursue careers in science and engineering. For more information please visit www.commercialspaceflight.org or contact Executive Director John Gedmark at john@commercialspaceflight.org or at 202.349.1121.