[Page H719]
From the Congressional Record Online through the Government Publishing Office [www.gpo.gov]

            By Mr. THOMPSON of Pennsylvania:
        H.R. 642.
        Congress has the power to enact this legislation pursuant 
     to the following:
       Article I, Section 8 of the United States Constitution, 
     which gives Congress the power, ``to regulate Commerce with 
     foreign Nations, and among the several states, and within the 
     Indian Tribes.''