[Congressional Record Volume 157, Number 56 (Friday, April 15, 2011)]
[House]
[Page H2916]
From the Congressional Record Online through the Government Publishing Office [www.gpo.gov]

           By Mr. POE of Texas:
       H.R. 1638.
       Congress has the power to enact this legislation pursuant 
     to the following:
       Article 1, Section 8, Clause 6