A Chemical Eye on "The Units of Heroism"

WMOT

Published February 20, 2009 at 10:15 AM CST

By Preston MacDougall

http://stream.publicbroadcasting.net/production/mp3/wmot/local-wmot-821909.mp3

MTSU, Murfreesboro, TN – Scientist must find a way to weigh and measure for their experiments, but how do you measure heroism?

From WMOT News