The owner of the Greek Food Mart at 5646 Price Road on the western tip of Hall County claims that at the age of 75 he’s working longer hours than when he was a younger man. Iraj Sarafi says he’s at his store from 9 in the morning until 9 at night, and when he gets home he may spend another three hours updating his business ledger. Sarafi attended a Hall County Board of Commissioners meeting this week where the first reading of his request for a beer and wine license sailed through without opposition.