 Upon his retirement, PNC's assets exceeded $320 billion, or four times what they had been at the beginning of Rohr's building phase.Beyond Rohr's legacy as a builder of the franchise, Rohr was well known for his community leadership in his adopted home, PNC's headquarters city of Pittsburgh, and as the driving force behind the creation of PNC's signature philanthropic effort, PNC Grow Up Great.Among Rohr's many contributions to the community were his chairmanship of the Pittsburgh Cultural Trust, which transformed Pittsburgh's former red-light district into a showcase cultural district featuring the already existing home of the Pittsburgh Symphony Orchestra, Heinz Hall, the opera house known as the Benedum Theater, the smaller Byham theater concert venue, and the O'Reilly theater.