Caption: Switching at Robin Hood slug first. Slug CN 274 and GP9 CN 7272 are at Robin Hood mill to pick up 7 empties at the end of East Side Canal Bank Spur. Once a common sight along both sides of the Lachine Canal, trains are now very rare, with Robin Hood mill being the only rail-served client along the length of the entire canal. Barely visible at left behind the mill is the skyline of downtown Montreal.