Summer’s going to start winding down soon, so make the most of it with some extra revelry this weekend. The show will be at 7 p.m. Sunday at the Palace Theatre, 21 W. Otterman St. in Greensburg. To learn more and get tickets, visit westmorelandculturaltrust.org. Artist’s Choice ExhibitionBeginning Saturday, the Latrobe Art Center will host an exhibit from the Pittsburgh Society of Artists. The show will be held at Latrobe Art Center, 819 Ligonier St., Latrobe.