Tenn. Code Ann. § 2-13-308: Indication of commitment

At the time the declaration of candidacy is filed as provided by § 2-13-307 , a delegate-candidate shall indicate in writing to the secretary of state so that the ballot may so indicate, that the delegate-candidate is either:

(1) An uncommitted delegate; or

(2) Supporting a particular presidential candidate, and if so, which presidential candidate.