I was one of a few people who wrote Dr. Munger and took him to task after he expressed support for single-payer on a local radio show yesterday. He was kind enough to respond to our request in a very eloquent matter.
Kids Prefer Cheese: Single Payer
I can't say I completely disagree. But our system would need to be run like Singapore's or Chile's, and not like nearly bankrupt and monolithic NHS or France's system.