The National Surface Transportation Policy and Revenue Study Commission was a panel created by Section 1909 of SAFETEA-LU (the Safe, Accountable, Flexible, Efficient Transportation Equity Act: A Legacy for Users, U.S. Public Law 109-59), signed into law by President George W. Bush on August 10, 2005. The commission was an attempt to study and develop a vision for the United States surface transportation system. In laying out the parameters for the Commission, Section 1909 noted that it is in the National interest to preserve and enhance the surface transportation system to meet the needs of the United States for the 21st century.