[Congressional Record Volume 158, Number 155 (Wednesday, December 5, 2012)]
[House]
[Page H6675]
From the Congressional Record Online through the Government Publishing Office [www.gpo.gov]

           By Mr. GRIMM:
       H.R. 6636.
       Congress has the power to enact this legislation pursuant 
     to the following:
       Article I, Section 8, Clause 7 and Article I, Section 8, 
     Clause 18, the Necessary and Proper Clause. Legislation to 
     name a Post Office after an individual is constitutional 
     under Article I, Section 8, Clause 7, which gives Congress 
     the power to establish Post Offices and post roads.