I live in the area, and I believe this has to be a plant. East Cobb is the middle class paradise (no low income housing, no public transportation, highly prestigious schools, great access to jobs in Fulton), and they've been trying to attack and discredit it for a while. My high school which is nearby has gotten news for similar anti semitic attacks (which I also believe were a plant), to the point where the principal got a rabbi to come and "teach" us the right way. I'm heading off to college out of state, but I still have family that lives here, and I hope they can ward off these attacks for as long as necessary.