[Congressional Record Volume 162, Number 54 (Monday, April 11, 2016)]
[House]
[Page H1599]
From the Congressional Record Online through the Government Publishing Office [www.gpo.gov]

           By Mr. BRADY of Texas:
       H.R. 4891.
       Congress has the power to enact this legislation pursuant 
     to the following:
       Clauses 1 and 18 of Section 8 of Article I of the United 
     States Constitution, and Amendment XVI to the United States 
     Constitution.