Stefan Halper

Stefan A. Halper, the FBI source who assisted the Russia investigation and is at the center of a standoff between congressional Republicans and the Justice Department, is a well-connected veteran of past GOP administrations who convened senior intelligence officials for seminars at the University of Cambridge in England.

Stefan A. Halper, the FBI source who assisted the Russia investigation and is at the center of a standoff between congressional Republicans and the Justice Department, is a well-connected veteran of past GOP administrations who convened senior intelligence officials for seminars at the University of Cambridge in England.