3 ex-Memphis officers convicted of witness tampering in Tyre Nichols' beating, 1 guilty of civil rights violations

3 ex-Memphis officers convicted of witness tampering in Tyre Nichols' beating, 1 guilty of civil rights violations

MEMPHIS, Tenn. -- 3 ex-Memphis officers convicted of witness tampering in Tyre Nichols' beating, 1 guilty of civil rights violations.