James Clapper is a retired United States Air Force lieutenant general who served as the Director of National Intelligence (DNI) from 2010 to 2017. In this role, he oversaw the U.S. intelligence community and was responsible for coordinating efforts among various agencies, including the CIA and NSA. Clapper played a key role in addressing national security issues during his tenure. Before becoming DNI, Clapper held various positions in military intelligence and served as the director of the National Geospatial-Intelligence Agency. He is known for his extensive experience in intelligence and national security matters, contributing to policy decisions and strategic planning throughout his career.