a year on since this brutal attempt to overturnjoe biden's win, in which five people died and dozens in law enforcement were injured, hundreds have been charged and many are behind bars, where some politicians think at least two of donald trump's allies belong. and america remains a divided country. a criminal investigation is ongoing. the 725 arrested and over 70 sentenced so far have come from right across america. an npr study shows most charged have no links to extremist groups and i3% have ties to military or law enforcement — suggesting extremist ideologies have moved into the mainstream. a democrat—led investigative committee has amassed tens of thousands of documents and interviewed over 300 witnesses, summoning over 50. the committee is recommending