Article Photos: National Zoo's giant panda cub died from liver, lung problems



National Zoo Director Dennis Kelly speaks at a press conference regarding the birth of a cub to zoo's giant panda, Mei Ziang, on Sunday, September 16 at 10:46 p.m. (Graeme Jennings/Examiner)

National Zoo Director Dennis Kelly speaks at a press conference regarding the birth of a cub to zoo's giant panda, Mei Ziang, on Sunday, September 16 at 10:46 p.m. (Graeme Jennings/Examiner)