While heading a committee on the risk of war by accident, miscalculation, or surprise, he was amazed to learn that there was no direct, secure form of communications between the White House and the Kremlin. It seemed almost unbelievable. Schelling had read the novel Red Alert a few years earlier, bought forty copies, and sent them to colleagues. The book gave a good sense of what could go wrong—and yet the president’s ability to call his Soviet counterpart on a “hot line” existed only in fiction. As things stood, AT&T’s telephone lines and Western Union’s telegraph lines were the only direct
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