[Congressional Record Volume 161, Number 1 (Tuesday, January 6, 2015)]
[House]
[Page H47]
From the Congressional Record Online through the Government Publishing Office [www.gpo.gov]

           By Mr. SIMPSON:
       H.R. 129.
       Congress has the power to enact this legislation pursuant 
     to the following:
       The constitutional authority of Congress to enact this 
     legislation is provided by Article I, Section 8 of the United 
     States Constitution, specifically clause 3 (relating to the 
     authority to regulate commerce among the several states).