Despite a career in the Federal Bureau of Investigation which sometimes interfered with his avocation, Alston is the only male player to win each of the sport's three basic events, singles, doubles, and mixed doubles, at both the U.S. National Badminton Championships (closed to foreign competition) and the U.S. Open Badminton Championships (open to foreign competition).
The South Australian Archaeology Society is an avocational archaeology organisation operating in South Australia.