Tonight s Memphis Brooks Museum of Art First Wednesdays series show is a continuing salute to 50 Years of Rock and Roll, with music by The Dempseys, a swing dance demonstration, a video installation, and a beer tasting. Nashville Pussy and The Subteens are at the Hi-Tone. And there you have it. As always, I really don t care what you do this week, because I don t even know you, and unless you can get my friends to stop saying that I have the only cat in the world who s gone blind intentionally because she just can t stand to see any more than what s she s already seen living with me, then I m sure I don t want to meet you. Besides, it s time for me to blow this dump and go see if ol George needs any repair work done on his mountain bike. I m volunteering to work on the brakes. --T.S.