@revelette2,
You are naive and misinformed, rev, and you are shutting your mind down these days, closing your eyes, pressing your hands to your ears. It's not a beautiful sight. Open up again, and you might learn something.
The whole world is interested by this race, including Francis. And the Pope's job description includes meeting with pretty much anyone who wants to, including criminals, transexuals, whores and politicians.
In fact, every year before Xmas, the Pope accords an audience to people from my very company who put up their name for it. I could meet him if I wanted to. Now that I think of it, I'll ask for the fridgin' papal audience this year, just to meet with the dude.
Now if the pope can find time to meet with my co-workers, he can find time for Bernie Sanders. Especially of he likes him.