CNBC: General Electric should have given Flannery 'a year and a half at least': Jeff Sonnenfeld
General Electric should have given ousted CEO John Flannery at least six more months to make his turnaround plan work, Yale management guru Jeffrey Sonnenfeld says. That extra time could have made a difference if Flannery had managed to spin off the health-care business, Sonnenfeld says. "It's a shame to have this kind of disruption" at the company, he adds. View the full video on CNBC here.