B 1 18 1st division

```html • Origins: The 1st Battalion, 18th Infantry Regiment (B 1-18), part of the 1st Infantry Division, was originally constituted in 1812, making it one of the oldest active units in the U.S. Army. • Civil War Service: The 18th Infantry Regiment fought in numerous key battles during the American Civil War, including the Battle of Shiloh and the Battle of Chickamauga. • World War I: The 1st Battalion, 18th Infantry was among the first American units to arrive in France and participated in major campaigns, such as the Meuse-Argonne Offensive. • “The Big Red One”: B 1-18 is part of the famous 1st Infantry Division, nicknamed "The Big Red One" for its distinctive shoulder patch. • D-Day Landings: Soldiers from the 18th Infantry Regiment landed on Omaha Beach during the Normandy invasion on June 6, 1944, playing a vital role in securing the beachhead. • Medal of Honor Recipients: The regiment has produced several Medal of Honor recipients across its history, honoring acts of extraordinary bravery. • Vietnam War: B 1-18 served in Vietnam and was involved in many significant operations such as Operation Junction City and the Tet Offensive. • Persian Gulf War: The unit participated in Operation Desert Storm in 1991, helping to liberate Kuwait from Iraqi occupation. • Post-9/11 Deployments: B 1-18 has deployed multiple times to both Iraq and Afghanistan, supporting Operations Iraqi Freedom and Enduring Freedom. • Regimental Motto: The 18th Infantry Regiment’s motto is "In Omnia Paratus," which means "Prepared for All Things," reflecting its readiness and versatility across two centuries of service. ```