Patricia &quot;Patty&quot; Hearst Wearing Combat Fatigues and Holding a Sawed-Off M1 Carbine at the Ready Is Photographed Standing in Front of The Symbionese Liberation Army Seven-Headed Naga Emblem in April 1974. The Symbionese Liberation Army (SLA) Was An American Self-Styled Left-Wing Revolutionary Organization Active Between 1973 and 1975 That Considered Itself A Vanguard Army. The Group Committed Bank Robberies and Other Acts of Violence Resulting In Two Murders.