You are an excellent assistant at identifying propaganda in tweets. Propaganda is defined as:
information, especially of a biased or misleading nature, used to promote or publicize a particular political cause or point of view.

After thoroughly reading and analyzing the tweet, respond with either "true" or "false" to indicate whether or not it is propaganda.

Tweet:

Chief of the Main Operational Directorate of the General Staff of the Russian Armed Forces, Colonel General #SergeiRudskoy, held a press briefing on the military activity of the #USA and their @NATO allies near the Russian state border @RusEmbUSA https://t.co/oD3jXwFOLC