http://www.nytimes.com/2012/12/15/technology/microsoft-battles-google-by-hiring-political-brawler-mark-penn.html?_r=0 http://www.nytimes.com/2012/12/15/technolo

http://www.nytimes.com/2012/12/15/technology/microsoft-battles-google-by-hiring-political-brawler-mark-penn.html?_r=0 http://www.nytimes.com/2012/12/15/technology/microsoft-battl...