A reader pointed out to me, and it is much to my chagrin that I made a reporting error yesterday. About baseball, not opera. I can handle making a mistake about opera. The Pittsburgh Pirates do not play in Three Rivers Stadium any longer, in fact, not since 2000. Ah, the danger of relying on memory at whatever age I am now. The Pirates play in PNC Park slightly east of the intersection of the three rivers on the north shore of the Allegheny across from downtown. The Pittsburgh Steelers football team, which also once played at Three Rivers Stadium, now play at Heinz Stadium, closer to the intersection. I have made the appropriate edit in the Apr 5 post.