02/23/2010
https://www.congress.gov...
"We must recognize that the U.S. Government plays a critical role in undertaking projects that have no business case."
"Thank you, Senator Cruz."
"I think, as Mr. Cook said, the partnership between the government and the private sector needs to be there."
"I want to ask you, what are the other missions and destinations that are necessary as we get ready for a long-distance mission to Mars?"