Window washer Peter Carmody wipes away the last smudges from the storefront glass at Little’s Shoes on Forbes Avenue in Squirrel Hill on Thursday afternoon, Aug. 26, 2021. Carmody has been washing windows throughout the city since 2002. Quite often he stops his work to open doors for customers. “Hopefully it gives them a hint of happiness,” he said. (Steve Mellon/Post-Gazette)