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:

⚔️ On 2⃣3⃣ June 1⃣9⃣4⃣4⃣ - 3⃣ years &amp; 1 day since #GreatPatrioticWar started in 1941 - the 🟥#RedArmy commenced Operation #Bagration. 

☝️ It was one of the largest offensives in history and resulted in complete liberation of Soviet #Belarus &amp; #Lithuania from the Nazi occupants. https://t.co/qVDezl1EdR