Several years ago, Beth Van Schaack highlighted a gap in U.S. law regarding atrocity crimes. Although well established in international criminal law as well as other areas of U.S. law, Title 18 of the U.S. Code lacks command responsibility as a mode of criminal responsibility. Following the issuance of pardons by President Donald Trump, Gabor Rona drew renewed attention to command responsibility as a mode of liability.
Brian Finucane, A Commander’s Duty to Punish War Crimes: Past U.S. Recognition. Just Security, 4 December 2020.
This duty to punish has been an element of command responsibility since at least the Hundred Years’ War. In 1439, King Charles VII of France issued an ordinance identifying the failure of a commander to discipline a subordinate as a basis for the punishment of the commander.
Court-Martial Trial Practice Blog

