"Steeples and Steel" minibus tours of the Bethlehem Steel plant site and churches of South Bethlehem will be held at 9:30 a.m. and 1 p.m. Sept. 20, departing from St. John's Windish Lutheran Church, 617 E. Fourth St. Reservations are required. Call 610-861-0600.

The tours are presented by the Steelworkers' Archives Inc. and the South Bethlehem Historical Society in partnership with Lehigh University South Side Initiative.