N.C. Gen. Stat. § 58-71-105: Persons prohibited from becoming surety or runners.

No sheriff, deputy sheriff, other law-enforcement officer, judicial official, attorney, parole officer, probation officer, jailer, assistant jailer, employee of the General Court of Justice, nor other public employee assigned to duties relating to the administration of criminal justice, nor the spouse of any such person, may in any case become surety on a bail bond for any person. In addition, no person covered by this section may act as an agent for any bonding company or bail bondsman. No such person may have an interest, directly or indirectly, in the financial affairs of any firm or corporation whose principal business is acting as a bail bondsman. However, nothing in this section prohibits any such person from being surety upon the bond of his or her spouse, parent, brother, sister, child, or descendant. (1963, c. 1225, s. 22; 1973, c. 108, s. 39; 1975, c. 619, s. 1; 1991, c. 644, s. 18; 1995 (Reg. Sess., 1996), c. 726, s. 17.)