In 2011, Blumenthal reported that Israeli occupation forces and Bahraini monarchy guards trained American police departments in anti-protester techniques, including torture, and quoted Fordham University Law Professor Karen J. Greenberg. Contacted by Jeffrey Goldberg of "The Atlantic" and Adam Serwer of "Mother Jones", Greenberg told Goldberg that while she "never made such a statement", Blumenthal "was looking for corroboration but I told him I didn't have any." She told Serwer that "I did not intend to assert these allegations as fact ... the entire sense of the quote is inaccurate." Blumenthal said that he had quoted Greenberg accurately, accused her of denying she had made the statement, and believed that she had since been "intimidated by Goldberg and the pro-Israel forces he represents." Greenberg had made the same comments to Adam Serwer of "Mother Jones".