Servers sing “Happy Birthday” to Joann Canuso at the Silver Diner on Wednesday evening, July 6, during the Cherry Hill eatery’s fundraiser to benefit Discovery Ministries’ renovation of its Discovery House, a retreat home for youth, young adults and families in Mullica Township. For three hours, the diner donated 20 percent of all restaurant sales to the house, and the money will be used to make the house handicapped accessible and enable Discovery Ministries to expand their mission to provide social, recreational, and spiritual experiences for families with chronically ill, handicapped and special needs children.