Witnesses testify about members of Congress supporting QAnon during a House Homeland Security Committee

At a House Committee on Homeland Security hearing on Thursday, Rep. Nanette Diaz Barragán asked former assistant secretary for counterterrorism and threat prevention at DHS Elizabeth Neumann and Anti-Defamation League CEO Jonathan Greenblatt about the danger of members of Congress supporting QAnon and other groups that have been labeled domestic terror threats by the FBI.