“The City’s management of residential street resurfacing is an     infrastructure version of the ‘two Chicagos’ trend that OIG sees     increasingly in its examination of municipal services and programs,”     inspector general Joe Ferguson wrote in a statement last week. His office     has for years recommended that the city take street resurfacing out of the     aldermanic menu program and hand it over to Chicago Department of     Transportation. CDOT already has jurisdiction over resurfacing major     arterial roadways—thoroughfares like Ashland or Grand Avenues.