Dear residents of South Blackstone Ave…

By Jeffrey Bishku-Aykul Passiveaggressivenotes.com brought this neighborhood gem to reporter Lindsay Welbers’ attention: A note taped to a wooden bulletin board, standing over a pothole lazily covered with two wooden slabs and a perpendicular concrete block, near the intersection of  59th Street and Dorchester Avenue. The mock letter from Mayor Emanuel, photographed on Sept. 13, takes several(…)