Armored vehicles have come a long way since President Roosevelt rode in Al Capone's old car at the beginning of World War II.

One photo showed a rendering of an armored Cadillac Escalade with a presidential ... to develop a new presidential limousine. The Secret Service told Reuters it's currently "too far out to speak ...

The current presidential limo is a 22,000-pound, armored Cadillac with armor 8 inches thick. The presidential seal inside The Beast is surrounded by wood from a tree planted by George Washington.