David P. Rudolph

David R. Rudolph was an administrator in charge of inventory at the Chicago Metallurgical Laboratory. In his interview, he discusses how he was one of the few individuals to be present at both the startup of Chicago Pile-1 and the Trinity test. Rudolph recalls the process of reactor construction, along with the disassembly of CP-1 for the construction of CP-2. He explains the importance of inventory control when it came to the uranium and graphite blocks used in CP-1, and how he helped discover that a section had not be stacked with enough blocks.