Pictures of convenience store robbery being used to find suspect

DECATUR - DeKalb County police hope printouts of a suspect from a convenience store&#39;s surveillance camera will help them find the person who shot and killed a clerk. <br> <br> The body of 36-year-old Zul Nurau Charania was found just before 9 a.m. Monday inside the Marathon Food Mart. <br> <br> DeKalb police Lieutenant L.J. Florea says investigators believe the clerk was killed sometime after 7:30 a.m. <br> <br> A witness said she spotted a man walk out of the store, lock the door, and then drive off in the victim&#39;s white Lexus. <br> <br> The killing was the second fatal shooting of a convenience store clerk in the county in less than a month. <br> <br> On July 22, Mohammed Abedin was killed during a robbery at a Texaco station on Lawrenceville Highway. <br> <br> Police arrested Cornelius Howard and Shakina Cheney last week and charged them with murder and armed robbery.