Cadillac Will Unveil President's High-Tech Limo at Inauguration

When then-President Barack Obama pulls up to 1600 Pennsylvania Avenue Jan. 20, he will do so in a new car -- a highly armored, specially designed limousine manufactured in near secrecy by General Motors and its Cadillac division. The new Cadillac presidential limo will make its debut during the inaugural parade as a newly sworn-in Obama makes his way to the White House, according to GM and the Secret Service. The 2009 presidential limousine provides the Secret Service with a "valuable asset...Full Story