A polygraph examiner license, an intern polygraph examiner license, or the photo identification card issued by the Director of the Division of Arkansas State Police shall be prominently displayed at the place of business of the licensee or worn on his or her person.
Display of license and signature
Ark. Code Ann. § 17-39-208 — under Polygraph Examiners and Voice Stress Analysis Examiners.
Ark. Code Ann. § 17-39-208