I have done the Zero Prostate Cancer walk in Miami the last 2 years in a row. It is a great walk. Last year they gave out blue "survivor" t-shirts also.
Sorry I have to miss it this year, I'll be on a cruise ship in Cozumel Mexico.
As Jim said, we will attend the "Miles for Men" walk/run in Clearwater FL. They hold it at 6:30 in the evening. You walk towards the ocean over a bridge while the sun is setting. My wife and I loved it!
Bill from Florida