An early 1980s photo of the JFK limousine shows how it was displayed behind tall transparent panels that were more isolating than the low metal fence that surrounds it today. Then and now ...

The limousine was cut in half and extended by ... Among the modifications added were removable transparent roof panels, a hydraulic rear seat that could elevate the president and steps for Secret ...

John F. Kennedy's Lincoln Continental limousine. The limo was the first presidential car equipped with a transparent roof for all compartments and has other options including fabric roof covering ...

Compared to previous presidential limousines, this DeVille is clearly ... The car's windows—which do not open—are actually transparent armor. All the car's armor is at least 5 in.

Dubbed the 2009 Cadillac Presidential Limousine, the high-tech ride replaces ... The San Francisco Chronicle says that “a half-inch of transparent armor is enough to stop a ...

That limo is part of the "Presidential Vehicles ... and some of its special features included removable steel and transparent plastic roof panels, two steps on the rear bumper, four retractable ...

The limousine was cut in half and extended by ... Among the modifications added were removable transparent roof panels, a hydraulic rear seat that could elevate the president and steps for Secret ...

The limousine was cut in half and extended by ... Among the modifications added were removable transparent roof panels, a hydraulic rear seat that could elevate the president, and steps for ...