I've been told this guy invented slushees/slurpees. Seems like they've probably been around longer than he's been alive, perhaps the inventor's son or something? Can anyone shed some light?
www.kevinkringle.com

sounds like a load of bull, i found two other stories of the invention of the Slurpee that I found more interesting:

http://voices.bravehost.com/SlurpeeStory.htm

http://www.rgj.com/news_old/stories/carson/928729400.html