Iron City is now produced in a brewery that was once used to produce beer from company that was founded in what year?
Iron City Brewing Company:  That move was recently completed and Iron City is now produced in the Latrobe Brewery that was once used to produce Rolling Rock. Latrobe Brewing Company: Latrobe Brewing Company in Latrobe, Pennsylvania, founded in 1839, was one of the largest breweries in the United States and the maker of "Rolling Rock" beer (famous for its small green bottles).
1839