[Congressional Record Volume 162, Number 111 (Monday, July 11, 2016)]
[House]
[Page H4660]
From the Congressional Record Online through the Government Publishing Office [www.gpo.gov]

           By Mr. CHAFFETZ:
       H.R. 5714.
       Congress has the power to enact this legislation pursuant 
     to the following:
       Art. I, Sec. 8
       To establish Post Offices and post Roads.