It ran on the Washington Post editorial page in the early-mid 1990s. It was unabashedly leftist, and had a semi-regular character that was a map of the US with arms and legs, speaking as a person.
It was usually memorable, and occasionally hilarious.
My favorite installment involved a discussion of the conflict between paying down the national debt and spending money on education:
US Map: “So there you have it: you kids will have to grow up, get jobs, and pay down the national debt before we can increase spending on education.”
Children: “But how can we get good jobs without good educations?”
US Map: “You’ve got plenty of guns – figure it out!”
TIA.