Comments on: Shift change at the Y-12 uranium enrichment facility in Oak Ridge, TN during the Manhattan Project. Notice the billboard: “Make CEW count — Continue to protect project information,” circa 1945. © Ed Westcott | American Museum of Science and Energy http://www.deliberatelyconsidered.com/2013/05/commencement-principle-practiced-at-the-new-school-for-social-research/320px-y-12_shift_change/ Informed reflection on the events of the day Wed, 15 Jul 2015 17:00:00 +0000 hourly 1 https://wordpress.org/?v=4.4.23