Union soldiers escaped from Libby Prison by digging a tunnel that led to a hidden location. This escape method was effective in allowing them to evade the guards. It demonstrates their ingenuity during the Civil War. ;
Union soldiers escaped from Libby Prison by digging a tunnel that led to a hidden location. This escape tactic showcased their ingenuity and determination during the Civil War. The correct answer is that they dug a tunnel, creating a passageway out of the prison.
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