U-boats on the Fall Brook By Angela Cotey | June 11, 2025 Email Newsletter Get the newest photos, videos, stories, and more from Trains.com brands. Sign-up for email today! Get Updates Snow begins to melt on an early spring day in 1974 as two six-axle General Electric “U-boats” head south along Seneca Lake at Geneva, N.Y., on the former New York Central “Fall Brook” line. Ken Kraemer photo