Be sure to find out where they are and ask them questions. Not about philosophy of their system but ask for money.
Something like, "Brother, I identify with your views and agree with you to some point but the man has been keeping me down and I need some money. Can you help me out? One true believer to another?"
Anyway, this is from the Young Communist's website, the group sponsoring the tour:
Youth Unite and Fight! - Young Communist League, USA - Who We Are![. . .]
What do you call a system that promotes community, economic justice and equality, peace among nations, and outlaws racism, sexism, and homophobia? [My emphasis on the ironic parts for the liberals who might see this]
I would imagine they are immune to their own irony.
Okay, it's not so much as irony but it's that they want fights and 'revolution' until the right people are in charge. Then there will be 'peace'. And their version of 'peace' is smashing the fingers, toes, feet, hands, nose, kneecaps or nuts of anyone who speaks against their way of running things. How else do you keep order in a "perfect society"?