Program 2 of the kitchen renovations at a 1928 Tudor house in Lake Forest, Ill. Included: plumbing and electrical rough-ins; reframing the new adjoining bath; brickwork associated with new windows; and dealing with asbestos found wrapped around pipes. Also: a visit to Lake Forest's Market Square, an auto-friendly shopping center built in 1916; and a tour of a converted 1920s carriage house. Then, in “Ask This Old House,” aluminum siding is removed from around a window and a damaged sill is repaired. Also: advice on how to use different types of paint rollers and knife-sharpening stones.