In 2021, 17 hate groups were tracked in Missouri

Joseph Hackett of Sarasota, Florida; Roberto Minuta of Prosper, Texas; David Moerschel of Punta Gorda, Florida; and Edward Vallejo of Phoenix, Arizona were all found guilty of seditious conspiracy. The four were also found guilty of obstructing an official proceeding of Congress, obstruction of an official proceeding of Congress, and conspiring to obstruct an officer from discharging duties. Hackett was convicted of tampering with evidence while Minuta and Moerschel were acquitted of that charge. Hackett and Moerschel were acquitted of destroying government property.