“Top federal intelligence agencies failed to adequately warn law enforcement officials before the Jan. 6 riot that pro-Trump extremists were threatening violence, including plans to ‘storm the Capitol,’ infiltrate its tunnel system and ‘bring guns,’ according to a new report by two Senate committees that outlines large-scale failures that contributed to the deadly assault.An F.B.I. memo on Jan. 5 warning of people traveling to Washington for ‘war’ at the Capitol never made its way to top law enforcement officials. The Capitol Police failed to widely circulate information its own intelligence unit had collected as early as mid-December about the threat of violence on Jan. 6, including a report that said right-wing extremist groups and supporters of President Donald J. Trump had been posting online and in far-right chat groups about gathering at the Capitol, armed with weapons, to pressure lawmakers to overturn his election loss. ...”
2021 February: 77 days: Trump’s campaign to subvert the election, 2021 February: First They Guarded Roger Stone. Then They Joined the Capitol Attack., 2021 February: A Small Group of Militants’ Outsize Role in the Capitol Attack , 2021 March: Police Shrugged Off the Proud Boys, Until They Attacked the Capitol, 2021 March 21: ‘We’ve Lost the Line!’: Radio Traffic Reveals Police Under Siege at Capitol, 2021 April: Capitol Police Told to Hold Back on Riot Response on Jan. 6, Report Finds, 2021 May: Trump Is Marching Down the Road to Political Violence