Found the office and was in and out in 5 - 10 minutes. Barely had to wait a minute in waiting area before the officer came and grabbed me for the interview. He checked the passport, the driver's license and approved it. No questions were asked. Only small talk as to where I was from in NC etc. He did bring up a non-charged confiscation of whole cumin seeds we had in 2012 in ATL.
Since it was non-charged, no issues with the approval. He did tell me to play it safe and not bring any food items while using GE.
Thank you for the posts. They helped.