In October 2012, it was reported that the U.S. Federal Trade Commission staff were preparing a recommendation that the government sue Google on antitrust grounds. The areas of concern include accusations of manipulating the search results to favor Google services such as Google Shopping for buying goods and Google Places for advertising local restaurants and businesses; whether Google's automated advertising marketplace, AdWords, discriminates against advertisers from competing online commerce services like comparison shopping sites and consumer review Web sites; whether Google's contracts with smartphone makers and carriers prevent them from removing or modifying Google products, such as its Android operating system or Google search; and Google's use of its smartphone patents. A likely outcome of the antitrust investigations is a negotiated settlement where Google would agree not to discriminate in favor of its products over smaller competitors. Federal Trade Commission ended its investigation during a period which the co-founder of Google, Larry Page, had met with individuals at the White House and the Federal Trade Commission, leading to voluntary changes by Google; since January 2009 to March 2015 employees of Google have met with officials in the White House about 230 times according to "The Wall Street Journal".