Home-Army Fourth Operational Corps
From Tardis Wiki, the free Doctor Who reference
The Home-Army Fourth Operational Corps was a version of the secret Home-Army Operational Corps that worked with the Allies during World War II. (PROSE: One Cold Step, The Dogs of War) In 1941, Toby Kinsella recruited Edward Travers to the corps to provide scientific assistance. (PROSE: Night of the Intelligence)
The Corps had wide executive powers, to the extent they could be considered above the law, and Winston Churchill made great use of that. (PROSE: The Dogs of War)