Take a look at a few presidential limos » Obama should expect two seemingly contradictory feelings when riding in the presidential limousine, said Joe Funk, a retired Secret Service agent who was ...

Air Force One and Marine One get President Obama quickly and safely to his destinations via air. But he is more exposed on the ground. That's where "The Beast," a heavily modified Cadillac limo ...

Take a look at a few presidential limos » Obama should expect two seemingly contradictory feelings when riding in the presidential limousine, said Joe Funk, a retired Secret Service agent who was ...