[Congressional Record Volume 159, Number 50 (Monday, April 15, 2013)]
[House]
[Page H2027]
From the Congressional Record Online through the Government Publishing Office [www.gpo.gov]

            By Mr. RICHMOND:
        H.R. 1570.
        Congress has the power to enact this legislation pursuant 
     to the following:
       The Constitutional authority for this bill stems from 
     Clause 1 of Section 8 of Article I of the United States 
     Constitution and Amendment XVI of the United States 
     Constitution.