GM Defense reportedly met with the Secret Service to set the details of a new contract. The firm should build a new ...

GM has been doing a great job with making fun and attractive SUVs lately, and Cadillac's Optiq is no exception.

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

Even as they evolved into heavily armored, limo-like bodies bolted to heavy truck chassis like the current creature they call ...