Have you ever wondered about the most exciting part of being the President's photographer or if Bo, the Obamas' dog, is easy to photograph? Pete Souza, Chief Official White House Photographer and Director of the White House Photography Office, sat down with us to answer your questions from Flickr and Facebook in a live video chat. From "getting the shot" to getting the gig, Pete covered a lot of territory in the chat. Use the links below to jump directly to the questions that you're interested in or watch the full video of the chat.