Two of the world-famous Radio City Rockettes, in Boston recently to promote the holiday season engagement of the Radio City Christmas Spectacular, enjoyed a tour of Boston. While here, they visited the firefighters at the Engine 50 Firehouse in Charlestown; Kristin Altfather (on left), Clyde A. Forde, and Courtney Grassia (on right). The Radio City Christmas Spectacular plays at the Citi Performing Arts Center Wang Theatre Dec. 3-