[Congressional Record Volume 163, Number 91 (Thursday, May 25, 2017)]
[House]
[Page H4609]
From the Congressional Record Online through the Government Publishing Office [www.gpo.gov]

           By Mr. POSEY:
       H.R. 2721.
       Congress has the power to enact this legislation pursuant 
     to the following:
       Article I, Section 8, Clause 1 of the U.S. Constitution. 
     Article I, Section 8, Clause 18 of the U.S. Constitution. 
     Amendment 16 of the U.S. Constitution.