Whatever Happened to the Metric System?: How America Kept Its Feet

edit

He also wrote "Whatever Happened to the Metric System?: How America Kept Its Feet". CNN mentions this in a recent article. http://www.cnn.com/interactive/2015/07/us/metric-road-american-story/ I'll let someone else add this in. --74.1.240.170 (talk) 01:50, 13 August 2015 (UTC)Reply