The Four Corners Thrift Store at 441 NH route 49 in Campton is having a 50% off sale March 17 and 18.  The Four Corners Thrift Store is a volunteer run non profit that benefits the Campton Resource Center. ALL CLOTHING will be 50% Friday from 1-4pm and Saturday 10-4. They also have kitchenware, crafts, electronics, books, dvds and more.