The ABCs of BridgeBy: William S. Root William S. Root, winner of many national bridge championships, premier bridge teacher, author of classic bridge books, and recently elected to the Bridge Hall of Fame, is one of America's foremost bridge personalities. As a player, Bill Root has won all three of the most important American trophies (the Vanderbilt, the Spingold, and the Reisinger) a total of thirteen times. He has represented the United States in the Bridge