§ 5. Militia call by the United States. When the militia of the state
is called forth under the constitution and laws of the United States,
the governor shall order out for service the organized militia or such
part thereof as may be necessary, and if the number available be
insufficient, the governor may call for and accept from the unorganized
militia as many volunteers as are required for service in the organized
militia or he may direct the members of the unorganized militia or such
of them as may be necessary to be drafted into the organized militia.