S. 3890 — Prohibiting Certain Off-Post Demonstrations Act of 2024

This bill prohibits members of the Armed Forces from participating in off-post demonstrations under certain circumstances. The bill makes violations of the prohibition punishable under the Uniform Code of Military Justice. Under the bill, members are prohibited from participating in off-post demonstrations when they are on-duty,they are in a foreign country,the activities constitute a breach of law and order,violence is likely to result,they are in uniform against regulations,the demonstration is against U.S. military action,the demonstration is against U.S. support of a U.S. ally at war, orthe demonstration is outside of the embassy of the United States or a U.S. ally.