About 25 years ago, I was in Chicago for a technical class for my company, IBM. One weekend I was just walking around downtown and I stopped at a street corner waiting for the light to change. This guy comes walking unsteadily up to me with sandals, T-shirt, blue jeans and hadn't shaved for about 4 days(maybe not showered either) and although he wasn't soliciting money, he wanted to solicit my "vote". He said he was running for Mayor of Chicago against the incumbent, Richard M. Daley and he wanted my vote. I said "OK" even though I lived out of state and had a hard time suppressing the "laugh" inside me as I crossed the street after the light change.