Cops say they found guns in bags of tortilla chips
                                
                                
                                    (Newser) -
                                    One of the 170 bikers arrested after Sunday's shootout in Waco, Texas, was arresting people himself until 11 years ago. Martin Lewis, 62, was a detective in the vice department in San Antonio until he retired in 2004, reports  CNN . The department "primarily investigates prostitution, gambling, and liquor...