LISBON, Portugal, Nov. 19 (UPI) -- President Obama's 8-ton, diesel-fueled limousine is the odd one out at a NATO summit in Portugal awash in zero-emission electric vehicles, observers say.
As European leaders zip around Lisbon in smart electric vehicles, the president is being transported in the no-efficiency "Beast" that goes wherever in the world he goes, accompanied by a phalanx of black Secret Service vehicles and a squad of Portuguese police motorcycles, The Christian Science Monitor reported Friday.