 Ravenstahl also took on financial problems by sharing City's services and resources through purchasing in bulk with the County and other entities and merging the Housing Authority and the Police Department.Continuing to push Pittsburgh's third Renaissance, on October 26, 2010, Ravenstahl reopened the newly renovated Market Square.The $5 million improvement project was the culmination of several years of public process, made possible through the leadership, vision and financial contributions of The City of Pittsburgh, Urban Redevelopment Authority, Pittsburgh Downtown Partnership, Heinz Endowments, Richard King Mellon Foundation, Colcom Foundation, and the Hillman Foundation.