Though Jack Pettey's name isn't the biggest graffiti in the attic at Maryland Avenue School, for some reason it -- and the date, 1946 -- jumps out at you. When I snapped some photographs, Pettey's distinctive scrawl made it into the frame and his name was etched in my memory. Last week, I snapped another photo of it. This time, Pettey himself was in the picture.