Rick Patrick Columnist Those of you who have seen me out and about at any point in time over the last few years may have noticed that I wear a brace on my left leg. This is a direct result of the “football injury” I sustained in November of 2019. Those of you who are faithful readers of our weekly visits may remember that entire ordeal. For those of you who know about it, or for those who don't, I will spare you the details. A couple of weeks ago, my brace began making a high-pitched squeaking noise. I was finally able to acquire a can of “Liquid Wrench” and apply to the joints of the brace, which took care of that particular squeak. I say that particular squea