This story originally aired Sept. 17, 2014.
If it weren’t for the sign just outside the entrance to the Podponics farm, you might wonder if you’d gotten the address wrong.
As you pull into the lot, the scene most resembles an industrial truck yard. Airplanes are rushing overhead, taking off from Hartsfield-Jackson, just a few miles away. And the 11 acres of land in front of you are mostly empty, with exception of a few dozen shipping containers, stacked two levels high in the middle of the lot.