Son, granddaughter join Biden on weeklong diplomatic trip to Asia

... departed on Air Force Two for Japan with his 15-year-old granddaughter and his younger son, who's a partner in a New York law firm. The vice president also will travel to South Korea and China, where he's expected to discuss with Chinese President ...

http://www.washingtontimes.com/blog/inside-politics/2013/dec/1/son-granddaughter-join-biden-weeklong-diplomatic-t/