Disney is starting the new TV fall season by making some big changes to its ad sales leadership. Ed Erhardt, who headed up ESPN ad sales for 20 years, is retiring in January. And the company has promoted Rita Ferro to president of Disney advertising sales, where she’ll oversee all Disney media properties, including ABC,… https://www.adweek.com/tv-video/espn-ad-sales-chief-ed-erhardt-to-retire-rita-ferro-named-president-of-disney-ad-sales/