BEGIN:VCALENDAR PRODID:-//hacksw/handcal//NONSGML v1.0//EN BEGIN:VEVENT DTSTART;TZID=America/New_York:20171020T173000 DTEND;TZID=America/New_York:20171020T190000 LOCATION:University of the District of Columbia, 4200 Connecticut Avenue, NW, Building 44, Washington, DC, 20008, SUMMARY:Tour of UDC's Green Roof - FREE DESCRIPTION:UDC's 20,000-square-foot Green Roof not only promotes energy efficiency, showcases green infrastructure and promotes storm water runoff, but also produces food. This tour is limited to members and their guests. METHOD:PUBLISH END:VEVENT END:VCALENDAR