FILE - This July 8, 2010 file photo shows Steve Burke, of Comcast,at the annual Allen & Co. Media summit in Sun Valley, Idaho. (AP Photo/Nati Harnik, file)

Photo by: Nati Harnik

FILE - This July 8, 2010 file photo shows Steve Burke, of Comcast,at the annual Allen & Co. Media summit in Sun Valley, Idaho. (AP Photo/Nati Harnik, file)