Following some breadcrumbs.
Military courts have exclusive authority over purely military crimes. Some examples of purely military crimes include:
mutiny
SEDITION
failure to obey an order, and
insubordinate conduct.
A general court-martial is used for the most serious crimes, such as robbery, drug dealing, arson, sexual abuse, rape, or murder (felonies in civilian criminal trials). It's made up of a military judge and not less than five enlisted members as panel members, unless the accused asks for a military judge alone to decide the case. A general court-martial can impose any punishment not prohibited by the UCMJ, including confinement, forfeitures of pay, and dishonorable discharges. In some cases, a death sentence or confinement for life without the possibility of parole is possible.
Military and civilian personnel trained and appointed to conduct counterintelligence investigations and operations are credentialed and titled as Counterintelligence Special Agents (occasionally referred to simply as "CI" or "Army Intelligence Agents"), and carry badge and credentials identifying their status as federal law enforcement officers. Within the Army, these agents have arrest powers (aka apprehension authority) and jurisdiction in the investigation of national security crimes such as treason, spying, espionage, sedition, subversion, sabotage with intent to damage national defense, and support to international terrorism, while other criminal matters are investigated by the United States Army Criminal Investigation Command aka Army CID.
Who looks like SS but is not SS?
Man on left in picture is CID
https://www.army.mil/article/84563/keeping_our_army_safe_cid_seeking_special_agents
Need to connect Obama and foreign travel to CID involvement?