Gas-turbine demonstrator By Angela Cotey | December 17, 2021 | Last updated on January 6, 2022 Email Newsletter Get the newest photos, videos, stories, and more from Trains.com brands. Sign-up for email today! Get Updates Experimental gas-turbine-electric No. 101, built at General Electric’s Erie, Pa., plant in 1948, heads a dynamometer car and a freight at Blasdell, N.Y., during a test run on the Nickel Plate Road. Franklin E. Gnau photo