March 14, 1891
One day after a jury refused to convict the accused assassins of New Orleans Police Chief David Hennessy, an angry mob assembles on Canal Street. Under the direction of political leaders, the mob marches to Orleans Parish Prison, where the Hennessy assassination defendants remain incarcerated. A carefully selected and well armed group enters the prison and murders eleven men, including Joseph P. Macheca. The victims are described as members of the New Orleans Mafia. However, recognized Mafia leader Charles Matranga and his chief lieutenant - both held within the prison - are spared.