National Zoo July 22, 2022 12:11 pm National Zoo Keeps Panda Mei Xiang Cool on Her Birthday The panda got to celebrate with an ice cake, and visitors were staying cool with misting devices. News4’s Megan McGrath reports. Local 1:58 Some residents escape, 3 still missing in Prince William County fire 3:49 Celebrating 20 years of Chuck Bell's wit and weather forecasts at News4 1:58 Baltimore, Norfolk ports getting back to normal after dockworker strike 1:44 Lithium-ion battery blamed for DC condo fire 2:46 Vigil held for man on what would have been his 19th birthday