Robert C. Foust of Pottstown died March 23, 2009. He was 85. Mr. Foust taught in the Upper Dublin School District for more than 30 years as a music teacher. He is survived by his children, John Foust and Roberta Moffett, three grandchildren; and a brother. Private family services will be held in Washingtonville, Pa., at Washingtonville Luthern Church at a later time.