Happy Birthday to Alvin Weinberg!🎉🎂 Weinberg was an American Nuclear Physicist most noted for his work during the early stages of the Manhattan Project.He spent most of his career at Oak Ridge National Laboratory where he was Director. He also co-invented LWRs and Molten Salt Reactors! #cleanpower #alvinweinberg #420 #nuclearenergy #nuclearpower⠀ Show your support for Weinberg's great achievements by picking up some Alvin Weinberg gear in the Generation Atomic store: buff.ly/2wSnaTr