Pagliano refused requests from the Senate Judiciary and Homeland Security and Governmental Affairs committees to discuss his role. On Sept. 1, 2015, his attorney told the committees that he would invoke his [[Fifth Amendment]] rights if any attempt was made to compel his testimony. | Pagliano refused requests from the Senate Judiciary and Homeland Security and Governmental Affairs committees to discuss his role. On Sept. 1, 2015, his attorney told the committees that he would invoke his [[Fifth Amendment]] rights if any attempt was made to compel his testimony. |