Comcast hires for Washington office Ryan Wallach, ex-Willkie Farr, as senior...

Comcast hires for Washington office Ryan Wallach, ex-Willkie Farr, as senior deputy general counsel; and Madura Wijewardena, ex-National Urban League, as senior director-public policy … Common Sense Media hires Joni Lupovitz, ex-FTC, as vice president-policy … Univision Communications promotes Mehul Nagrani to senior vice president-digital operations, new position … Pica8 software defined networks firm elects Michael Splinter, Applied Materials, to board.