Labor Day weekend, I made a loop out of the AT, Jonas Creek, Forney Creek, Noland Creek, and Noland Ridge.
Along the Forney Creek section, about 5 miles from the nearest trail head, ran into a pair of park rangers and was asked to show my camping permit. That's the 1st time in over twenty years of hiking GSMNP that a ranger in the back country has asked me to show a permit. Don't know if this was just a Labor Day Weekend thing, or will we see more rangers in the back country (I hope we'll be seeing more rangers).
The bad news is that all the bad behavior I saw this weekend was at the tunnel at the end of the "Road to Nowhere" where the ranger's SUV was parked...
Saw at least three groups hiking the trails in the area with a dog (at least they were all on a leash). But then, a motorcyclist crossed the barrier and "hot dogged" between the barriers and the tunnel (then continued thru the tunnel). In the process of "hot dogging" at cooler on the back of the cycle flips open spilling Gatoraid and water bottles as well as a glass bottle.