Also, in case anyone's interested, Freakonomics did an episode on Carmel's roundabouts last year. The discussion with the mayor of Carmel starts at 7:33: https

Also, in case anyone's interested, Freakonomics did an episode on Carmel's roundabouts last year. The discussion with the mayor of Carmel starts at 7:33: https://podcasts.apple.com/us/podcast/should-traffic-lights-be-abolished/id354668519?i=1000512490182 https://podcasts.apple.com/us/podcast/should-traffic-lights-...