Obama responds to Republican lies

Here are McCain-Palin's big bold lies:



Obama-Biden, in their turn, respond with the truth:



As the Obama ad points out, how is a John McCain campaign run by and for lobbyists about being a maverick and changing Washington? And how can we believe anything that comes out of the flip-flopping mouth of Sarah "I was for the Bridge to Nowhere before I was against it" Palin?