New York Laws
Article 1 - The Militia of the State
22 - Service Without the State.

ยง 22. Service without the state. The governor may order the organized
militia or any part thereof to serve outside of the borders of this
state or of the United States in order to perform military duty of every
description and to participate in parades, reviews, cruises,
conferences, encampments, maneuvers or other training, and to
participate in small arms and other military competitions and to attend
service schools.