Working for Downtown will once again hold its Buffalo Walks Tour of grain elevators, at 5:30 p.m. Sept. 11 at Silo City, 105 Childs St.

Registration begins at 5:15 p.m. Parking is available in the gravel area off Childs Street. Members of the group are free; non-members pay $10. Wear comfortable shoes and attire. Reservations are required by visiting