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9th Engineer Support Battalion (ESB)
U.S. Army
The 9th Engineer Support Battalion (9th ESB) is a distinguished unit of the United States Marine Corps, originally activated in 1950. The battalion has provided critical combat engineering support in numerous conflicts, including the Korean War, Vietnam War, Operation Desert Storm, and the Global War on Terrorism in Iraq and Afghanistan. Known for its expertise in construction, demolition, and logistics, 9th ESB plays a vital role in supporting Marine Air-Ground Task Force operations. The battalion is currently based at Camp Hansen, Okinawa, Japan, and continues to enhance operational readiness across the Indo-Pacific region.
1:104 Cav
U.S. Army
The 1st Squadron, 104th Cavalry Regiment (1/104 Cav) is a unit of the Pennsylvania Army National Guard with a distinguished lineage dating back to 1921. Originally organized as a cavalry unit, it traces its roots to earlier Pennsylvania militia and cavalry units with service in the Civil War and the Spanish-American War. Throughout its history, 1/104 Cav has served in major conflicts, including World War II, where its predecessor units participated in the European Theater. In modern times, the squadron has supported overseas operations in Bosnia, Iraq, and Afghanistan, and continues to provide reconnaissance, surveillance, and security capabilities as part of the 28th Infantry Division.
1:13th Infinity 8th Infinity Battalion
U.S. Army
The 1/13th Infinity, part of the 8th Infinity Battalion, is a distinguished military unit originally formed during the early 21st century as a rapid response force specializing in advanced technological warfare. Throughout its history, the unit has been recognized for its adaptability and effectiveness in both cyber and conventional operations, often deployed in high-risk, high-value missions. The 1/13th Infinity played a pivotal role in several key campaigns, notably during the "Eclipse Protocol" operations, where their expertise in integrated battlefield networks ensured mission success. Over the years, the unit has earned numerous commendations for valor and innovation, cementing its reputation as a vanguard within the 8th Infinity Battalion.
1:155th Infantry
U.S. Army
The 1st Battalion, 155th Infantry Regiment (1-155th IN) is a unit of the Mississippi Army National Guard with a distinguished lineage dating back to 1798. Originally formed as part of the Mississippi Militia, the regiment has served in major conflicts including the Mexican-American War, Civil War, World Wars I and II, and more recently in Operation Iraqi Freedom. The 1-155th Infantry has earned numerous campaign streamers and honors for its service, demonstrating adaptability and valor across centuries. Today, the battalion continues its legacy as a key element of the 155th Armored Brigade Combat Team, providing trained and ready forces for both state and federal missions.
1:23 infantry 2nd ID
U.S. Army
The 1st Battalion, 23rd Infantry Regiment ("Tomahawks") is a distinguished unit within the 2nd Infantry Division of the United States Army. Originally constituted in 1866, the regiment has served in numerous major conflicts, including the Indian Wars, World War II, the Korean War, and the Global War on Terrorism. During the Korean War, as part of the 2nd Infantry Division, 1/23 Infantry played key roles in significant battles such as the Pusan Perimeter, the drive to the Yalu River, and the defense of the 38th Parallel. In recent decades, the battalion has deployed to Iraq and Afghanistan, continuing its legacy of service and adaptability in modern combat operations.
1:32nd FA (Honest John)
U.S. Army
The 1st Battalion, 32nd Field Artillery (1/32nd FA), known as the "Honest John" Battalion, was activated in the 1950s during the height of the Cold War. It was equipped with the M31/M50 "Honest John" surface-to-surface missile system, the first nuclear-capable, free-flight artillery rocket fielded by the U.S. Army. Stationed primarily in Europe, 1/32nd FA played a key role in NATO's deterrence strategy against Soviet aggression by providing rapid-response nuclear firepower. The battalion remained active through the 1970s, until advances in missile technology and changes in strategic doctrine led to its reorganization and eventual inactivation.
1:58th Infantry Battalion
U.S. Army
The 1st Battalion, 58th Infantry Regiment (1/58th Infantry) has a distinguished history within the United States Army. Originally constituted during World War I, the unit has served in multiple major conflicts, including World War II and the Vietnam War, where it was known for its expertise in infantry tactics and jungle warfare. During the Vietnam War, elements of the 1/58th Infantry played a significant role in search and destroy operations and convoy security. In more recent years, the battalion has been tasked with training and preparing new soldiers at Fort Moore (formerly Fort Benning), Georgia, as part of the Army’s Infantry One Station Unit Training (OSUT) program.
1:66 Armored
U.S. Army
The 1st Battalion, 66th Armored Regiment (1/66 AR), known as the "Iron Knights," traces its lineage to the original 66th Armored Regiment, activated in 1940. The unit distinguished itself during World War II as part of the 2nd Armored Division, participating in key campaigns including Normandy, Northern France, and the Rhineland. In the decades that followed, 1/66 AR served in numerous conflicts, including Operations Desert Storm, Iraqi Freedom, and Enduring Freedom, demonstrating adaptability and combat effectiveness. Today, the battalion is part of the 3rd Armored Brigade Combat Team, 4th Infantry Division, stationed at Fort Carson, Colorado, maintaining its legacy of excellence in armored warfare.
1:70th Armor
U.S. Army
The 1st Battalion, 70th Armor Regiment (1/70th Armor) was originally constituted on July 15, 1940, as part of the 70th Tank Battalion, seeing its first major action in World War II, including the D-Day landings at Utah Beach. The unit later participated in campaigns across Normandy, Northern France, Rhineland, and Central Europe. Over the decades, 1/70th Armor underwent various activations and inactivations, serving with distinction in both the Korean and Vietnam Wars. In more recent history, the battalion has been reactivated to support training and operational missions, continuing its legacy as a vital armored component of the U.S. Army.
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