Total employment in 1970 was 77M. 4% of that market, 2.8M jobs, essentially disappeared in the next 50 years. Elevator operators: 1K. Blast/powder operators: 7K. Porters, bellhops: 14K. Auctioneers, hucksters: 12K. Riveters, blacksmiths, furnaces, forgers, shipfitters: 65K. Fishers: 74K. Rail Workers: 216K. Printers, typsetters, book publishers and news delivery boys: 261K. File clerks, office machine … Continue reading Dynamic Labor Market: 1970