Although Pittsburgh is best known for the many steel mills that have dotted its landscape, it has also been a major center for the brewing of beer and ale throughout its history. Since 1765, when common beer was first brewed for British soldiers at Fort Pitt, the city has produced a tremendous amount of beer to quench the thirst of steelworkers who toiled in the city's mills. Brands like Iron City, Duquesne (or Duke), Rolling Rock,...