Ben Cohen of Ben and Jerry's Ice Cream fame was at the Common Ground Fair in Unity this weekend with his Amend-O-Matic machine which stamps messages on currency that take a hard swipe money in politics!

One message, printed in bright red, says, "amend the constitution, take money out of politics." Another says, "not to be used for bribing politicians."

The Amend-O-Matic Stampmobile took first place for most educational exhibit. It's quite an interesting and entertaining contraption. Check out the video from Ben and Jerry at stampstamped.org.