§13–403.

    (a)    To maintain an appropriate organization and to assist in instruction and training, the President of the United States may:

        (1)    assign the National Guard to divisions, brigades, and other tactical units; and

        (2)    detail officers from the National Guard or the United States Army or Air Force to command those units.

    (b)    A commanding officer of a complete unit organized in the State may not be displaced under this section.