Among his many credits , Colt served as club secretary at Sunningdale in England .
Among his many credits , Colt designed courses on both sides of the Atlantic , including Sunningdale 's New Course , the Country Club of Detroit , and Burning Tree in Bethesda , MD .
Among his many credits , Colt served as club secretary at Sunningdale in England , and designed courses on both sides of the Atlantic , including Sunningdale 's New Course , the Country Club of Detroit , and Burning Tree in Bethesda , MD .