Milledge Luke Bonham graduated with honors from South Carolina College in 1834 and pursued a legal career, gaining admission to the bar in 1837. He served in the military during the Seminole War and later commanded significant Confederate forces, including the First Brigade of the Army of the Potomac. After resigning from the Confederate Army, Bonham entered the Confederate Congress, focusing on military and state control issues. He was elected governor of South Carolina, where he addressed military manpower shortages and advocated for agricultural diversification. Post-Civil War, he resumed his legal career, engaged in business, and held political office, including a role as state railroad commissioner.

Milledge Luke Bonham's political identity is marked by a staunch defense of states' rights, particularly in the context of military and economic control. His advocacy for states' rights during the Civil War and his focus on food supply over cotton production reveal a localized, disruption-oriented approach to governance. Bonham's involvement in Red Shirt activities and subsequent political appointments highlight a willingness to employ unconventional means to achieve traditionalist goals. His strategic shifts between military leadership, legislative roles, and governance positions suggest an ideologically agile, yet deeply rooted, commitment to preserving regional autonomy and influence.