Washington Post Obit Department of Justice John N. Mitchell, Principal in Watergate, Dies at 75 "John N. Mitchell, Principal in Watergate, Dies at 75" "John N. Mitchell, Principal in Watergate, Dies at 75" "John N. Mitchell, Principal in Watergate, Dies at 75" John N. Mitchell Department of Justice [See Obituary John N. Mitchella The Washington Post obituary John Mitchell «John N. Mitchell, Principal in Watergate, Dies at 75» attorney general John N. Mitchell "John N. Mitchell, Principal in Watergate, Dies at 75" John Mitchell [See Obituary "John N. Mitchell, Principal in Watergate, Dies at 75"