This article you can read without subscription. Very interesting. We are way down the list on number of traffic circles. I thought the country was moving in the opposite direction, but no. Think of the 206 and 70 circle. I used to hate it, but not so much since I moved to barnegat with its numerous lights. To me traffic lights are tiny deaths now, drive me crazy. I hit 6 lights in 1.5 miles going east. Going west, I don't hit one until 539 and 72 after 6 miles of driving bliss. The pines offer so much for sanity.