2015 Jack Duvall Memorial Golf TournamentMark your calendars now for the greatest golf exhibition on the East Coast: The 2015 Jack Duvall Memorial Golf Tournament. May 12th, 9:00am, Shenandoah Valley Golf Club. Proceeds go to support The Believers Relay for Life Team. Every one of us has been touched by cancer. This is a time of fun and fellowship, but also for a worthy cause in honor of a great man of integrity and faith.