Never mind. I was trying to kid you - it is used to smoke marijuana, so I am told. Am ex-military, too, and have never used any drugs except those prescribed.
With all the disinformation circulating about D.J.Trump on Free Republic I recommend conservatives listen to the following:
Chicago Editorial Board Interview With Donald Trump – Excellent Hour Long Interview…
http://www.freerepublic.com/focus/f-news/3310168/posts