Google is learning that $704,000 in political donations to Obama doesn't buy protection ......four federal probes are looking into how Google does business with investigations into its hiring practices and questions by the FTC about directors who also sit on the board of Apple Inc.........several key Google execs have taken jobs in the Obama admin.....Andrew McLaughlin, was Google's high-powered lobbyist and head of its global public policy. And Schmidt has appeared at Obama's side as a star member of the President's Council of Advisers on Science and Technology. One probe focuses on a deal between Google and authors over putting...