No, they are based on Latin.
Answer:
Boston Tea Party
Explanation:
Boston Tea Party, (December 16, 1773), incident in which 342 chests of tea belonging to the British East India Company were thrown from ships into Boston Harbor by American patriots disguised as Mohawk Indians. The merchants of Boston circumvented the act by continuing to receive tea smuggled in by Dutch traders.
Im not sure specifically what case you're referring to but lack of emotion in cases doesn't mean someone is guilty or unaffected. a lot of times a person is in shock or is trying to keep from being overly emotional.