Interesting you brought this up... Last month, I was riding the T (Green Line) and
John Hannah sat right next to me!!!
He was all dressed up in a business suit
and I saw the AFC conference ring he wore on his hand, so it was no mistake it was him. We both exchanged hellos and some short talk (not too intrusive). I never knew he actually stayed, lived, and worked here in Boston since he retired. Didn't ask for an autograph though as I thought it wasn't polite. Didn't have a pen or paper on me anyways so it was moot.
Thats my brush with greatness! And I didn't have to stand in line for an autograph or go through a crowd to be near him! There were Pats fans on the train with me, and they didn't seem to care or noticed. Guess Hog had his 15 minutes of fame...