During a gathering after his memorial service, Diane acted “like she was hosting a party,” Mancuso told PEOPLE previously ...

Rachel, who played the flute, often performed with her. “They were close,” says Rob Mancuso, who played in a blues band with Diane’s husband and Rachel’s father, Mark Staudte. The pair ...

Robert F. Mancuso was the first president and CEO of Merrill Lynch Capital Partners. (courtesy, Robert F. Mancuso) Unfortunately, the hard reality is that many of these family-held enterprises do ...