by Chicagopcclcars
Retraining.....You mean this guy in the black and orange cap.... He was on this line with "CO-ACTING" signals.

He had to actually ride to that other end of the line just to see what a "Cockfosters" was, LOL.

Some tube trains had this neat sliding controller.

David

He had to actually ride to that other end of the line just to see what a "Cockfosters" was, LOL.

Some tube trains had this neat sliding controller.

David