Editor’s Note: The following is a news release issued by the Plainsboro Township Public Library. An exhibition of historic photographs, “Home on the Canal: Bridge and Lock Tenders’ Houses on the Delaware & Raritan Canal,” will open at the Plainsboro Public Library on Nov. 5, 2011. A reception, open to the public, will be held on Sunday, Nov. 20, from 2 to 4 p.m. At 3 p.m. that day, the exhibit’s curators, Barbara Ross and Vicki Chirco, will be on hand for informal gallery talks, and to answer questions. The reception will kick off at 2 p.m. with a showing of the children’s film, “…