The Securities and Exchange Commission, the Justice Department, state attorneys general and prosecutors' offices, and congressional committees have started inquiries into the sales practices.
Police Scotland recently announced that its National Child Abuse Investigation Unit had started inquiries into 45 institutions, including 17 schools.
"The problem with the IPCC is that it is too late to start inquiries and they go on for too long," said John Crawley, a commissioner for four years.
He has also "started inquiries" about purchasing Jubba's first plane, and has his eyes on either a Boeing 737-800, ofe of the newer versions of the 737 aircraft, or an Airbus A320.
Chief Prosecutor Luis Moreno-Ocampo, left, told reporters in The Hague that the court had started inquiries into events surrounding last year's coup in Honduras, when the military ousted President Manuel Zelaya.
Britain, France, Australia, New Zealand, Austria, Sweden and the Netherlands are among nations that have started inquiries.
He can also start inquiries into the conduct of officers and employees.
We hope it will kick start inquiry to foster legal, policy, and social reforms that enable success in schools and workplaces for girls and women of all races and economic backgrounds.
Because this is the essence of legal reasoning, a critical question is always whether we are starting the inquiry with the best and most helpful analogy.
But Mr. Gulen's lawyers said the decision would prevent the prosecutor from starting another inquiry.
