Whoa, really? I had no idea... are you sure?
I met Rick and shook his hand a few years ago at CPAC (whenever his wife was pregnant with their youngest child - he said a new little conservative was on the way, LOL).
If it was a toupee, it sure was a good one. Looked like normal hair to me.
Well, I can’t be sure, but it seemed to be a major topic of discussion for some reason in this thread: