JP 3-28, page 118
Defense Support of Civil Authorities
Joint Publication: Defense Support of Civil Authorities
29 October 2018 public edition (Wayback JCS copy; S2 cited as JP 328 / JP 3-28 DSCA)
Searchable page text (OCR / PDF)
Appendix D
D-10
JP 3-28
b. When active duty forces and the NG are employed simultaneously in support of
civil authorities in the District of Columbia, designation of a DSC should be the typical C2
arrangement.
c. IAW with Title 32, USC, Sections 315 and 325, only a federally recognized officer
of the ARNG or ANG or a commissioned officer of the regular USA or regular USAF may
serve as a DSC in the District of Columbia.