[Congressional Record Volume 158, Number 47 (Wednesday, March 21, 2012)]
[House]
[Page H1497]
From the Congressional Record Online through the Government Publishing Office [www.gpo.gov]

            By Mr. BRALEY of Iowa:
        H.R. 4236.
        Congress has the power to enact this legislation pursuant 
     to the following:
       This bill is enacted pursuant to the power granted to 
     Congress under Article I, Section 8, Clause 18 of the United 
     States Constitution.