Light in the sky close to North Druid Hills.I was working my dog when I headed back home when I looked up in the sky and saw two lights following very close to each other. When the lights passed me in the sky not more than 15 seconds later, two more lights followed right behind them and then two more lights a total of six lights. If they were planes they were following very close to each other very close. But I didn't hear any plane noises. They were yellow and red in color. I never saw anything like it these six oval shape lights were very close to each other((NUFORC Note: Witness elects to remain totally anonymous; provides no contact information. PD))