I spent a little bit of time recently searching for any references to cycling made by or on behalf of the current presidential candidates. Then I came across this fine article on bikeportland.org, which had already beaten me to the punch.
Personally, I would like to see the candidates participate in a no holds barred crit race instead of party primaries. It would be much more fun than watching meaningless, watered down speeches about "change." I bet that Hilary would take Obama into a curb in a crit before the end of the first lap. I would also suspect that, in a crit, Huckabee would be quite glad he lost that 100 pounds or so over the past few years. And Kucinich would ride a fixie.