Previously unlinked sites
National:
American Legion: https://www.legion.org/
Disabled American Veterans: https://www.dav.org/
Veterans of Foreign Wars: https://www.vfw.org/
Military Order of the Purple Heart: http://www.purpleheart.org/
Marine Corps League: https://www.mclnational.org/
Marine Corps League Auxiliary: http://www.nationalmcla.org/