Volunteers are needed for the Chapel Hill High Tiger Open Golf Tournament and Silent Auction. The auction will be tomorrow (Friday) from 7 to 10 p.m. at the City Kitchen (formerly Spice Street), and the Tiger Open will be Saturday starting at 11:30 a.m. at the Challenge Country Club in Mebane. Contact Tiger Open chair John Duffy at jduffy@aeieng.com for information on playing, volunteering or sponsoring a player or team. Contact gatormendes@aol.com or kduncan@unch.unc.edu for information on the auction.