Dekalb County is a bit of an unsung hero of Georgia, often overshadowed by neighboring Fulton County as it tends to contain less highly-praised Metro-Atlanta attractions than the former. But Dekalb contains a wealth of its own draws just outside the city lines, as well as portions of Atlanta that may not come to mind first. Here are a few of those. Decatur is the county seat, and it’s worth a visit for a small town feel inside the perimeter. Decatur Square has a bevy of pubs, shops, and restau…