[Congressional Record Volume 159, Number 31 (Tuesday, March 5, 2013)]
[House]
[Page H983]
From the Congressional Record Online through the Government Publishing Office [www.gpo.gov]

           By Mr. SENSENBRENNER:
       H.R. 973.
       Congress has the power to enact this legislation pursuant 
     to the following:
       Article I, Section 7 of the U.S. Constitution, which 
     provides that ``All bills for raising Revenue shall originate 
     in the House of Representatives; but the Senate may propose 
     or concur with amendments as on other Bills.''