HOV: Contact the Northern Virginia District http://www.virginiadot.org/travel/hov-novaemail.xml High Occupancy Vehicle (HOV) Systems Travel en-us Fri, 20 Nov 2009 11:28:04 GMT-8 HOV: Contact the Northern Virginia District http://www.virginiadot.org/travel/hov-novaemail.asp Fri, 20 Nov 2009 11:28:04 GMT-8