Ind. Code § 7.1-2-3-8

Sec. 8. Conformance to United States Law. The commission shall have the power to conform, to adapt, or to coordinate, to the extent the commission deems proper, the practices, methods, standards, and rules and regulations governing the traffic in alcohol and alcoholic beverages, with the practices, methods, standards and rules and regulations established by an officer or agency of the United States government.