evidence: What to know - The House Jan. 6 committee late Thursday unveiled its formal eight-chapter report summarizing its investigation into the deadly attack on the Capitol. [...] In addition, the Jan. 6 committee recommended that federal agencies undertake a "whole of government strategy" to root out and combat violent extremism, including white nationalists. And it urged law enforcement to designate future certifications of presidential elections as a "national special security event." That would require greater planning, coordination and security for future Jan. 6 certification events at the Capitol. [...] The House Jan. 6 committee on Thursday unveiled its formal report on its historic 18-month investigation into the deadly attack on the Capitol and former President Donald Trump’s efforts to overturn the 2020 election. The more-than-800-page report comes days after a final committee meeting at which its members — seven Democrats and two Republicans — voted to recommend that the Justice Department pursue criminal charges against Trump as he makes another bid for the White House in 2024.