Clearwire board member John Stanton becomes chairman ... Communications...

Clearwire board member John Stanton becomes chairman … Communications attorney Phillip Marchesiello, ex-Akin Gump, becomes Wilkinson Barker partner … Deirdre O'Hearn, ex-Darlow Smithson Productions, joins WE tv and Wedding Central as vice president, development and talent … CommScope hires Phil Sorsky, ex-Juniper Networks as vice president of wireless sales for Europe … Sundance Channel names Marco Bresaz, ex-ABC, MTV and Lifetime as vice president, original programming and development … Apple CEO Steve Jobs takes medical leave of absence; Chief Operating Officer Tim Cook takes responsibility for company’s day-to-day operations … Randy Falco, ex-AOL and NBC Universal becomes Univision executive vice president and chief operating officer … Intel picks Erik Huggers, ex-BBC, as corporate vice president and general manager, Digital Home Group and a member of Intel’s Management Committee … Video compression and transmission company T-VIPS America hires John McCluskey, ex-Miranda Technologies, as director of Western regional sales.