Infinite Diversity?

[willdevine]

While reading someone else's LiveJournal posting and the comments therein (which some of you may or may not have read as well), I asked myself a question which I want to get all of your input on:

Are people who consider themselves to be open-minded and tolerant obligated to tolerate close-minded and intolerant people?

I think I have an answer, but I'd like to see what you guys think.