Police in Cairo have today raided 17 civil society organizations as the country’s military rulers seek to find out exactly who has been funding the Egyptian revolution. As several of the pro-democracy and human rights groups were at the forefront of the revolution that swept through the country last January, Egyptian authorities have become increasingly interested in the foreign funding many of these groups receive. At least three of the human rights groups targeted in Thursday’s operation, the National Democratic Institute (NDI), Freedom House, and the International Republican Institute (IRI), are based in the US.