MAPR OR June 2019 Newsletter
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National Park Service June 2019 Department of the Interior Manhattan Project National Historical Park Oak Ridge, Tennessee Manhattan Project History in June We’re Looking Forward to the Secret City Festival in A. In June of 1940, Physicist Sir Franz Simon of Berlin, Ger- K. Bissell Park, 1401 Oak Ridge Turnpike, Oak Ridge. This is many, and later Oxford, UK, began research of isotope always a fun event for the entire family and we enjoy speak- separation through gaseous diffusion. This technique of ing with everyone at the festival. Our booth will be set up on separating the isotope Uranium-235 would later become June 7 and 8. Come by and say hello to rangers and find out a major part of Uranium enrichment in the Manhattan about our upcoming programs. Project. Col. James Marshall is The Secrecy, Security, and ordered to organize a U.S. Spies Program is Back on Army Corps of Engineers Saturday, June 29, at 3:30 District on June 18, 1942, p.m. (ET) at the Turnpike to take over and consoli- Gatehouse (2900 Oak Ridge date atomic bomb devel- Turnpike). The program will opment. give some insight to what life Construction of the -K 25 was like in Oak Ridge during gaseous diffusion plant the Manhattan Project with began in Oak Ridge, TN, in the need for secrecy, all of June of 1943. the security that surrounded D-Day, June 6, 1944, the the city, and the threat of Allied invasion of Nor- spies. mandy takes place in or- der to liberate German- Special Interpretation occupied France. This Walk with a Ranger through the pre-Manhattan Project Program Just for Our Vol- was the largest seaborne community of Wheat on Wednesday, June 19, at 10 a.m. unteers on Saturday, June invasion in history. (ET). We’ll begin at Blair Road & North Boundary Green- 22. We have made arrange- Scientists at the Metallur- way. Stops include “downtown” Wheat, George Jones ments for a ranger presenta- gical Lab issued the Memorial Baptist Church, Roane College site & Crawford tion for our volunteers at the Franck Report in June of Cumberland Presbyterian Memorial. Andrew Johnson National 1945 advocating for a Historical Site and National demonstration of the atomic bomb prior to its use in Cemetery in Greenville, TN. The site interprets the life and combat. legacy of the 17th President (1865-1889). We’re meeting at On June 6, 1945, the Interim Committee recommended the Visitor Center (101 N. College Ave.) at 11 a.m. (ET). For keeping the atomic bomb secret and using it as soon as more information contact [email protected] or Rob- possible without warning. [email protected]. The Interim Committee rejected the Franck Report on June 21, 1945. Park Visitor Center Desk at the Children’s Museum of Oak Ridge 461 W. Outer Drive, Oak Ridge, TN 37830 (865) 482-1942 or visit us at: www.nps.gov/mapr Twitter@MnhtnProjectNPS www.facebook.com/ManhattanProjectNPS www.Instagram.com/ManhattanProjectNPS .