beautiful images of WWII plane engines being built & the factories of a bygone era...
http://pavelkosenko.wordpress.com/2012/03/28/4x5-kodachromes/ (http://pavelkosenko.wordpress.com/2012/03/28/4x5-kodachromes/)
Image 26(below) shows the people who actually built the Mustang P51 and the B-25 bomber
QuoteOctober 1942. "Thousands of North American Aviation employees at Inglewood, California, look skyward as the bomber and fighter planes they helped build perform overhead during a lunch period air show. This plant produces the battle-tested B-25 'Billy Mitchell' bomber, used in General Doolittle's raid on Tokyo, and the P-51 'Mustang' fighter plane, which was first brought into prominence by the British raid on Dieppe."
(http://www.pavelkosenko.com/lj/048/28.jpg)