READ: Democrats say Trump incited mob in impeachment brief

House Democrats argued in an outline of their legal case against former President TrumpDonald TrumpRealClearPolitics reporter says Freedom Caucus shows how much GOP changed under Trump Jake Ellzey defeats Trump-backed candidate in Texas House runoff DOJ declines to back Mo Brooks's defense against Swalwell's Capitol riot lawsuit MORE that he had incited the Capitol riot and bears direct responsibility for the deadly violence that followed.

“President Trump’s conduct must be declared unacceptable in the clearest and most unequivocal terms. This is not a partisan matter. His actions directly threatened the very foundation on which all other political debates and disagreements unfold,” their impeachment trial brief states.

Read the brief below.