Posse Comitatus clarifications emphasize supportive and technical assistance (e.g., use of facilities, vessels, aircraft, intelligence, tech aid, surveillance, etc.) while generally prohibiting direct participation of DoD personnel in law enforcement (e.g., search, seizure, and arrests).
Ramifications of the Posse Comitatus law regarding the Team Sergeant's suggestion?
Specifically, in a rapid developing school seige where the motives, backgrounds, and national origins of the attackers is unknown. Is this the scenario for the military's action or just FBI HRT?