William K. Greenlee is a former Democratic Councilman-at-Large on the City Council of Philadelphia. He served from 2006 to 2020. Greenlee was elected to Council in a special election in November 2006 and was re-elected to serve a full term in 2007 and again in 2011. He is chairperson of the Rules and Law and Government Committees and is also the Vice-Chair of the Public Property and Transportation Committees. The Councilman also serves on the Streets and Services, Licenses and Inspections, Public Health and Human Services, and Housing Neighborhood Development and the Homeless committees. The Councilman was elected by his colleagues to serve as Majority Deputy Whip in 2012.