We were stuck with calling it Project Hush and we had to take extra measures to ensure secrecy. A couple of times a week, everyone on the project had to report to Psycho for DD & HA -- dream detailing and hypnoanalysis -- instead of the usual monthly visit. Naturally, the commanding general of the heavily fortified research post to which we were attached could not ask what we were doing, under penalty of court-martial, but he had to be given further instructions to shut off his imagination like a faucet every time he heard an explosion.
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Used availability for William Tenn's Project Hush