Chicago theater openings Jan. 29-Feb. 4
FRIDAY | "Mothers and Sons": In Terrence McNally's play, a mother visits her deceased son's partner and is confronted with the changing definition of family. Through Feb. 27 at Northlight Theatre, 9501 Skokie Blvd., Skokie; 847-673-6300 and www.northlight.org SATURDAY | "Drawer Boy": A young actor...