Metrication in other countries – US Metric Association
Busting Myths about the Metric System | NIST
United States National Bureau of Standards Metric Conversion Card] - UNT Digital Library
Why Won't America Go Metric? | Time
United States customary units - Wikipedia
U.S. Metrication | NIST
Why Won't America Go Metric? | What It Means to Be American
US to Metric Conversions | Metric conversions, Math resources, Studying math
Metrication Frequently Asked Questions (FAQs) | NIST
U.S. to Metric Conversions 7.5 - YouTube
Metric System Vs Imperial System: How Feet and Inches in the US Drive Track and Field Enthusiasts Crazy – The Olympians
EDITORIAL: End of the road for the metric system - Washington Times
Pew Research Center | More Than A Mile Behind: America and the Metric System
America's only metric road - CNN.com
Whatever Happened to the Metric System?' by John Bemelmans Marciano - The New York Times
Busting Myths about the Metric System | NIST
Metrication in other countries – US Metric Association
U.S. customary and metric units | Ratios, proportions, units, and rates | Pre-Algebra | Khan Academy - YouTube
US Metric Association (@usma_metric) / Twitter
Metric Pioneer | Effort
Metrication in other countries – US Metric Association
A Case for Liter-Ship: Advocates Cheer Lincoln Chafee's Metric Proposal
File:Metrication.svg - Wikimedia Commons
Metrication in the United States - Wikipedia
Why America won't go metric | CNN Politics
THE UNITED STATES AND THE METRIC SYSTEM
