Mizuno Capitol Hill Volleyball Classic returns to DC Feb. 17-19, 2018, welcoming 968 teams, including two from Puerto Rico Press Releases Mizuno Capitol Hill Volleyball Classic returns to DC Feb. 17-19, 2018, welcoming 968 teams, including two from Puerto Rico adminDC February 16, 2018 SOURCE: Washington Convention and Sports Authority t/a Events DC MIZUNO CAPITOL HILL VOLLEYBALL CLASSIC RETURNS TO DC... Read More Read more about Mizuno Capitol Hill Volleyball Classic returns to DC Feb. 17-19, 2018, welcoming 968 teams, including two from Puerto Rico