How I Built This with Guy Raz

Real Estate Mogul: Barbara Corcoran

Barbara Corcoran grew up in a working-class Irish Catholic family in Jersey – with nine brothers and sisters. But she used her charisma to conquer the streets of Manhattan and build the real estate company, The Corcoran Group. She then reinvented herself as a shark – on Shark Tank . PLUS, for our postscript "How You Built That," we check back with Aryel…