Elizabeth Van Lew's act of espionage prior to her recruitment by General Butler involved gathering intelligence from wounded Union soldiers. This activity allowed her to provide critical information to the Union Army regarding Confederate troop movements. Her efforts significantly aided the Union cause during the Civil War. ;
Elizabeth Van Lew's act of espionage before being recruited by General Butler involved gathering intelligence from wounded Union soldiers. This activity allowed her to provide critical information regarding Confederate troop movements. Therefore, the correct option is A: She gathered information from wounded Union soldiers.
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