Thanks Pat,
Since I have gotten back from Spearfish the car was put Dads garage, since then I really have not looked at even my garage, I am sure you are on target, usually, during the drive up to SD and back, when I started the day there was no light and it would start to come on dim, then by the end of 8,9 or 10 hours of driving the light would her brighter and brighter, then be on bright red like the park brake was on most of the time, the 3 in my groups concensus was it was a ground issue as well, it was just funny after several years of having no light on as all.
I now have a light with a mind of it's own the brakes all work fine, so it is an issue that will be checked in the near future, I hope ... there always seems to be that 1 item that needs tweaking on these 50 year old cars! I guess that is what keeps us going
I'll chime in when it works or does not work.