U.S. Chamber of Commerce

At a Senate Environment and Public Works Committee meeting on Feb. 12, leaders from big labor, big business, AASHTO, and AMTRAK testified to the importance of keeping the Highway Trust Fund solvent. The first two specified increasing the gas tax.
Feb 14, 2014   The Hill
Freed from the political constraints of holding a cabinet position, former Secretary of Transportation Ray LaHood told a university audience that the increase is necessary to meet multi-modal infrastructure needs, not just road construction.
Oct 24, 2013   WAMU
MAP-21 expires on September 30, 2014. The following year, the Highway Trust Fund will be insolvent according to the CBO. Alternatives involve user fees paid by motorists: the gas tax and VMT fee, and two others that bear no connection to driving.
Jun 11, 2013   Politico Pro
So said Thomas Donohue, CEO of the world's largest business organization, in calling for raising the gas tax at a press conference following the annual State of American Business address to the U.S. Chamber of Commerce.
Jan 20, 2013   Governing
Former OH Sen. George Voinovich and the U.S. Chamber of Commerce are spearheading the push, but they are by no means alone. The groups came together in 2009 - another one may be in the works with the current transportation extension ending March 31.
Nov 3, 2011   Politico