CHAMBERSBURG, Pa. — The 2015 Manure Expo is coming to Chambersburg on July 14 and 15. The goal of the expo is to bring farmers, certified haulers, researchers, extension educators, government agency personnel and equipment dealers to share their knowledge about this part of agriculture. With farm tours, educational sessions and equipment demonstrations, this year’s expo site will be on Ingram Drive, just off Interstate 81 in Chambersburg. Tuesday, July 14 is tour day. Participants can choose from one of three tours. All tours will leave from and return to the expo site. The dairy and agitation tour will travel...