Dana Walden, named co-chairman of Disney Entertainment under the new structure being implemented by The Walt Disney Co. CEO Bob Iger, has made changes to senior management of the company’s television brands. John Landgraf (r) remains chairman of FX Content and FX Productions and also will oversee National Geographic and Onyx Collective. Simran Sethi (l) becomes executive VP, programming and content strategy for ABC Entertainment and Freeform.
