Okay, from what most of you said, this is not a huge issue. If I understood you correctly. Should I remove the infected frame, or let the bees do their thing? I am feeding them, and I thought I would let them have a chance, since it is not evident on every frame.... only one that I could see, anyway.
From what I found, there is no treatment, other than strengthening the colony. Re-queening was also mentioned. I have a local, longtime, and knowledgable beek coming over next week. Hopefully we can figure something out together.
Thanks to all, for your advice.