[Congressional Record Volume 157, Number 40 (Wednesday, March 16, 2011)]
[House]
[Page H1907]
From the Congressional Record Online through the Government Publishing Office [www.gpo.gov]

            By Mr. POSEY:
        H.R. 1140.
        Congress has the power to enact this legislation pursuant 
     to the following:
       Article 1, Section 8, Clause 1 of the United States 
     Constitution; The 16th Amendment to the United States 
     Constitution.