Someone posted something here that inspired me to do some research, including Murdoch's wiki.
Look what I found there (among other things):
Political activities in the United States
McNight (2010) identifies four characteristics of his media operations: free market ideology; unified positions on matters of public policy; global editorial meetings; and opposition to a perceived liberal bias in other public media.<96>
On 8 May 2006, the Financial Times reported that Murdoch would be hosting a fund-raiser for Senator Hillary Clinton's (D-New York) Senate re-election campaign.<97> In a 2008 interview with Walt Mossberg, Murdoch was asked whether he had "anything to do with the New York Post's endorsement of Barack Obama in the democratic primaries." Without hesitating, Murdoch replied, "Yeah. He is a rock star. It's fantastic. I love what he is saying about education. I don't think he will win Florida... but he will win in Ohio and the election. I am anxious to meet him. I want to see if he will walk the walk."<98><99> Murdoch is a strong supporter of Israel and its domestic policies.<100>
In 2010 News Corporation gave $1 million to the Republican Governors Association and $1 million to the conservative U.S. Chamber of Commerce.<101><102><103> Murdoch also served on the board of directors of the libertarian Cato Institute.<104> He is a member of the Council on Foreign Relations.<105> Murdoch is also a supporter of the Stop Online Piracy Act and Protect Intellectual Property Act.<106>
Murdoch is a supporter of more open immigration policies in western nations generally.<107> In the United States, Murdoch and chief executives from several major corporations including Hewlett-Packard, Boeing and Disney joined New York City Mayor Michael Bloomberg to form the Partnership for a New American Economy to advocate "for immigration reform – including a path to legal status for all undocumented immigrants now in the United States."<108> The coalition, reflecting Murdoch and Bloomberg's own views, also advocates significant increases in legal immigration to the United States as a means of boosting America's sluggish economy and lowering unemployment. The Partnership's immigration policy prescriptions are notably similar to those of the Cato Institute and the U.S. Chamber of Commerce—both of which Murdoch has supported in the past.<109> The Wall Street Journal editorial page has similarly advocated for increased legal immigration, in contrast to the staunch anti-immigration stance of Murdoch's British newspaper, The Sun.<110> On 5 September 2010, Murdoch testified before the House Subcommittee on Immigration, Citizenship, Refugees, Border Security, and International Law Membership on the "Role of Immigration in Strengthening America's Economy." In his testimony, Murdoch called for ending mass deportations and endorsed a "comprehensive immigration reform" plan that would include a pathway to citizenship for all illegal immigrants.<108>
In the 2012 U.S. Presidential election, Murdoch has been critical of the competence of Mitt Romney's team but nonetheless has been strongly supportive of a Republican victory, tweeting: "Of course I want him to win, save us from socialism, etc."<111>
http://en.wikipedia.org/wiki/Rupert_Murdoch