Schwinger did not like the work on atomic bombs so he got in his car and drove to Boston where Uhlenbeck was working on radar at the Radiation Laboratory. Schwinger asked Uhlenbeck if he could work there and it was agreed. Uhlenbeck said:
Schwinger hindi na tulad ng trabaho sa atomic bomb kaya siya got sa kanyang kotse at kawan sa Boston na kung saan Uhlenbeck ay nagtatrabaho sa radar sa radiation Laboratory. Schwinger nagtanong Uhlenbeck kung siya ay may trabaho at ito ay sumang-ayon. Uhlenbeck said: