Nathaniel Greene convinced a war-weary populace of the patriots' ability to bring stability by reestablishing civilian authority and achieving military successes in the South, notably through his campaigns that weakened British forces. His efforts helped rebuild public trust in the patriot cause. While he did not secure control over the Mississippi River, his leadership fostered confidence in local governance and safety. ;
Nathaniel Greene convinced a war-weary populace that the patriots could restore stability primarily by helping Georgia and South Carolina reestablish civilian authority. His military victories further demonstrated the patriots' capability, helping to rebuild trust and support for the revolutionary cause. Therefore, the correct answer is A.
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