AOL promotes Marta Martinez to global head of video...

AOL promotes Marta Martinez to global head of video sales … Squire Patton promotes Jeffrey Turner to chair of its technology practice group … Nokia picks Ramzi Haidamus, ex-Dolby, as president of its technologies business and member of the Group Leadership team … Security firm Damballa names Jay Opperman, ex-Comcast, general manager of its Communications Service Provider Division … Lobbyist Registrations: American Library Association, Eisgrau Business Alliances, effective April 23 … Globalstar, BGR Government Affairs, effective May 30 … The Tennis Channel, Covington & Burling, effective April 1.