Just A P.S.

I feel obligated to note, for readers of the last post, written late Wednesday night, that I did not go to the community health center Thursday. Instead, I went to the emergency room at West Penn Hospital. They kept me overnight, did an EKG, took X-rays, tested my blood, had me do a stress test....everything came out looking fine. So, whatever happened last week was not a heart attack.

But this remains true...

TR = X - 1.