/Local newsLittle Lake Theatre and Canon Theatre announce partnership1 / 2 Little Lake Theatre will become the theater-in-residence for the Canon Theatre in Canonsburg. [Courtesy of Little Lake Theatre] 2 / 2 The Canon Theatre, located inside Canonsburg Middle School, is set to open this fall. [File photo] [expand] closeThe venerable Little Lake Theatre is joining forces with the recently hatched Canon Theatre in Canonsburg to become the new venue’s theater-in-residence, it was announced Monday. As the Canon Theatre’s theater-in-residence, Little Lake will put on productions there, and offer educational programming and other kinds of events. The first production Little Lake will stage at the Canon Theatre is “White Christmas” this December.