The Iowa Man Who Helped Oppenheimer Build The Atomic BombThe Iowa Man Who Helped Oppenheimer Build The Atomic BombAn Iowa farm boy helped develop the world's deadliest weapon.Ryan "Brain" BrainardRyan "Brain" Brainard
Obama To Become First Sitting President To Visit HiroshimaObama To Become First Sitting President To Visit HiroshimaObama says he plans to honor all those who were lost in World War 2, and reaffirm a shared vision of a world without nuclear weapons.Ryan "Brain" BrainardRyan "Brain" Brainard