Homeowners from across America come to sell their properties, on the spot, to one of four real-estate tycoons including Redfin CEO Glenn Kelman, Corcoran Group CEO Pamela Liebman, NFL Linebacker Brand...

Homeowners from across America come to sell their properties, on the spot, to one of four real-estate tycoons including Redfin CEO Glenn Kelman, Corcoran Group CEO Pamela Liebman, NFL Linebacker Brand...