Well, let's see.....I saw Moshe Dayan once when I was a kid; he was at Ferris State University in Michigan to give a talk.
Saw Mike Warnke, Amy Grant, and Michael W. Smith at concerts when I was in the Air Force.
I also saw the infamous Alberto Rivera at a little Baptist Church in upstate New York once.
Saw Bill Clinton in Grand Rapids, Mich., when he was campaigning for President the first time.
While in college, I attended a seminar and met former President Gerald Ford, Henry Kissenger, Al Haig, and Madeleine Albright.
FWIW, my father met Henry Ford, Charles Lindbergh, Jimmy Davis (former Gov. of Louisiana), Jospeh Stillwell (World War II general), and (this is the truth!) was robbed at gunpoint in a resturant by John Dillinger one night.