As the Senate Commerce Committee begins work on a 2010 NASA authorization bill, science and space subcommittee chairman Sen. Bill Nelson (D-Fla.) is questioning whether $6 billion the U.S. space agency is seeking for developing a commercial crew taxis might be better spent on a heavy-lift rocket that could take humans beyond low Earth orbit.
Nelson told a NASA Kennedy Space Center-area audience March 19 that he expects U.S. President Barack Obama to “revamp his budget” and set specific goals for the nation’s human spaceflight program when he visits Florida April 15 to talk space.