With any luck, I'll be riding the old girl tomorrow. I seem to have lost a couple of bolts for the rear of my luggage rack, but I'll pick up those after work, along with a gallon of fresh anitfreeze and see if she'll run.
The clutch appears to be a simple fix. Looks like the arm spun on the shaft a little bit. I was able to fully slack the cable at the handle bar perch, then rotate the arm on the shaft, then tighten the perch a little bit. I guess I'll find out tomorrow if it doesn't rain all day.