The White House will once again have a pet come this Tuesday, as the Obamas will welcome their new, long-awaited dog. With TMZ's report yesterday about a Portuguese water dog heading to the White House, the White House has now granted the Washington Post the exclusive: "The girls named it Bo -- and let it be noted that you learned that here first. Malia and Sasha chose the name, because their cousins have a cat named Bo and because first lady Michelle Obama's father was nicknamed Diddley, a source said. (Get it? Bo... Diddley?)" more ›