1st unit 3:39 Inf, last unit 1st Bde, 10th Mtn

• 1. Distinguished Lineage: The 3rd Battalion, 39th Infantry Regiment (3/39 Inf) traces its lineage back to World War I, where the 39th Infantry Regiment fought with distinction as part of the 4th Infantry Division. • 2. Vietnam Service: The 3/39th Inf was heavily engaged in combat during the Vietnam War as part of the 9th Infantry Division, earning multiple unit citations and campaign streamers. • 3. Mobile Riverine Force: In Vietnam, the 3/39th Inf was part of the unique Mobile Riverine Force, operating with the U.S. Navy to conduct rapid assaults along the Mekong Delta’s waterways. • 4. Reflagging and Modern Era: After Vietnam and periods of inactivation, battalions of the 39th Infantry have been reflagged and assigned to various units, adapting to the Army’s changing structure. • 5. 1st Brigade, 10th Mountain Division: The 1st Brigade Combat Team (BCT), 10th Mountain Division is renowned for its expertise in light infantry and mountain warfare, with a motto of “Climb to Glory.” • 6. Cold Weather Warfare: The 10th Mountain Division’s history began in World War II, training in harsh conditions at Camp Hale, Colorado, and later playing a pivotal role in the Italian Alps campaign. • 7. Modern Deployments: The 1st BCT, 10th Mountain has deployed multiple times to Afghanistan and Iraq, often being among the first conventional U.S. units to arrive and last to leave in major operations. • 8. Humanitarian Missions: The 10th Mountain Division, including the 1st BCT, has responded to numerous humanitarian crises, such as Hurricane Andrew (1992) and the Haiti earthquake (2010). • 9. Symbolic Insignia: The 39th Infantry Regiment’s crest includes a blue shield and bayonet, representing its infantry roots, while the 10th Mountain Division’s iconic crossed bayonets symbolize mountain warfare. • 10. Notable Alumni: Both the 39th Infantry and 10th Mountain Division have produced notable leaders, including Medal of Honor recipients and distinguished general officers, reflecting their proud traditions.