Originally Posted by
AM-PM-DM
Considering that Deltamatic was developed when Nixon was President and originally ran on hardware which was developed in the Eisenhower area (the first IBM mainframes with transistors instead of vacum tubes), I seriously doubt that there is anyone still alive who would have the necessary skills. They died during Regan's reign.
Actually, Nixon was
Vice-President when the core of the code was developed, originally for AA's Sabre.
Deltamatic itself was operational during LBJ's first full year as President.