Former President Barack Obama and Former First Lady Michelle Obama, joined by family pets Bo (right) and Sunny (front), wait to greet visitors in the Blue Room during a White House tour, November 5, 2013.Pete Souza
- The Obamas announced the death of their beloved family dog, Bo, on Saturday.
- A Portuguese water dog, Bo died of cancer at the age of 12, Michelle Obama wrote on Instagram.
- Photos show how Bo was an integral part of the Obamas' life at the White House.