You have any idea how easy it is to buy those guns in Arizona? I'll give you a hint, when the NRA says jump Arizona asks how high. Any idea how easy it would be to buy a few and then hide them someplace and then later on "find" them? Pretty easy

"Ben met General William Westmoreland, had dinner with Congressional Medal of Honor winners, marched at the head of a Memorial Day parade, and was offered a full scholarship to West Point"
https://books.google.com/books?id=t9AFkUyeZOsC&printsec=frontcover&dq=gifted+hands&hl=en&sa=X&ved=0CDEQ6AEwAmoVChMIhKTth_CGyQIVhTg-Ch3zpwAB#v=onepage&q&f=false
(Page 49 of Gifted Hands.)