Space offers extraordinary potential for commerce and adventure, for new innovations and new tests of will. As Americans, we can't help but reach for the stars. It's our nature. It's our destiny.

During 2007-2008 Frist was the Frederick H. William Harrison "Bill" Frist Sr. In 2008 he became a partner in Chicago-based Cressey & Co.

William Harrison "Bill" Frist Sr. (born February 22 1952) is an American physician businessman and politician.