February 21, 2014 6:36 pm Bloodhound Helps Save Woman Suffering From Dementia A bloodhound helped locate a 62-year-old Maryland woman suffering from dementia. News4’s Prince George’s County Bureau Chief Tracee Wilkins has more on the story from Riverdale, Md. Local 3:04 Students protest at GW despite suspension warning 2:27 Curfew for teens at National Harbor is in effect 30:04 Pro-Palestinian protests continue on college campuses: The News4 Rundown 2:30 Jury recommends 4 years for driver in deadly crash 2:48 DC Irish pub The Dubliner celebrates 50th anniversary