[Congressional Record Volume 161, Number 79 (Thursday, May 21, 2015)]
[House]
[Page H3562]
From the Congressional Record Online through the Government Publishing Office [www.gpo.gov]

            By Mr. RODNEY DAVIS of Illinois:
       H.R. 2508.
       Congress has the power to enact this legislation pursuant 
     to the following:
       Article 1, Section 8, Clause 18. To make all laws which 
     shall be necessary and proper for carrying into execution the 
     foregoing powers, and all other powers vested by this 
     Constitution in the government of the United States, or in 
     any department or officer thereof.