I haven't seen anything about the underwear affair - just friends who're participating.
I've seen a few blurbs on the news about the cancer ride but there's a dr from the Tom Baker who's riding and researching too. neck cancer I believe. but nothing extensive.
I do know however that a breakthrough was just made in the brain cancer that my father in law passed away from 3 years ago.
Check out The Calgary Journal June Issue (check the freebie newstands for it - we found it at the Burger Inn in Mission) The issue focuses on cycling in Calgary and there is a full page article about the Ride