COLUMBUS, Ohio (AP) - A car dealership's tongue-in-cheek radio advertisement declaring "a jihad on the automotive market," will not be changed, the company said, despite drawing sharp criticism that the ad's content is offensive to Muslims. Several stations rejected the spot from Dennis Mitsubishi, which boasts that sales representatives wearing "burqas" - the head-to-toe traditional dress for some Islamic women - will sell vehicles that can "comfortably seat 12 jihadists in the back." Jihad is a holy war waged by Muslims in defence of Islam. "We firmly believe the ad does not in any way disrespect any religion or culture,...