Would have been more entertaining if the "Oppenheimer" movie had been made about Frank Oppenheimer [1] -- a younger brother of J. Robert and the founder of the

Would have been more entertaining if the "Oppenheimer" movie had been made about Frank Oppenheimer [1] -- a younger brother of J. Robert and the founder of the Exploratorium museum in San Francisco [2], where Pi Day comes from [3] [1] https://en.wikipedia.org/wiki/Frank_Oppenheimer https://en.wikipedia.org/wiki/Frank_Oppenheimer [2] https://en.wikipedia.org/wiki/Exploratorium https://en.wikipedia.org/wiki/Exploratorium [3] https://en.wikipedia.org/wiki/Pi_Day https://en.wikipedia.org/wiki/Pi_Day