Also, in 1996, Blackstone partnered with the Loewen Group, the second largest funeral home and cemetery operator in North America, to acquire funeral home and cemetery businesses. The partnership's first acquisition was a $295 million buyout of Prime Succession from GTCR. In 1995, Blackstone sold its stake in BlackRock to PNC Financial Services for $250 million. Between 1995 and 2014, PNC reported $12 billion in pretax revenues and capital gains from BlackRock, Schwarzman later described the selling of BlackRock as his worst business decision ever. In 1997, Blackstone completed fundraising for its third private equity fund, with approximately $4 billion of investor commitments and a $1.1 billion real estate investment fund. Also in 1997, Blackstone made its first investment in Allied Waste. In 1998, Blackstone sold a 7% interest in its management company to AIG, valuing Blackstone at $2.1 billion. In 1999, Blackstone partnered, together with Apollo Management to provide capital for Allied Waste's acquisition of Browning-Ferris Industries. Blackstone's investment in Allied was one of its largest at that point in the firm's history. In 1999, Blackstone launched its mezzanine capital business. Blackstone brought in five professionals, led by Howard Gellis from Nomura Holding America's Leveraged Capital Group to manage the business. Blackstone's investments in the late 1990s included AMF Group (1996), Haynes International (1997), American Axle (1997), Premcor (1997), CommNet Cellular (1998), Graham Packaging (1998), Centennial Communications (1999), Bresnan Communications (1999), PAETEC Holding Corp. (1999). Haynes and Republic Technologies International, both had problems and ultimately filed bankruptcy. Blackstone's investments in telecommunications businesses—four cable TV systems in rural areas (TW Fanch 1 and 2, Bresnan Communications and Intermedia Partners IV) and a cell phone operator in the Rocky Mountain states (CommNet Cellular) were among the most successful of the era, generating $1.5 billion of profits for Blackstone's funds. Blackstone Real Estate Advisers, its real estate affiliate, bought the Watergate complex in Washington D.C. in July 1998 for $39 million and sold it to Monument Reality in August 2004. Early 2000s In October 2000, Blackstone acquired the mortgage for 7 World Trade Center from the Teachers Insurance and Annuity Association. In July 2002, Blackstone completed fundraising for a $6.45 billion private equity fund, Blackstone Capital Partners IV, the largest private equity fund at that time. With a significant amount of capital in its new fund, Blackstone was one of a handful of private equity investors capable of completing large transactions in