In which campaigns did the 502nd participate?

The 502nd Infantry Regiment has a rich history that includes participation in multiple significant military campaigns. The correct answer encompasses the regiment's involvement in World War II, Vietnam, and the War on Terrorism.

During World War II, the 502nd was part of the 101st Airborne Division and played a crucial role in major operations, such as the D-Day landings and the Battle of the Bulge. In Vietnam, the regiment again served with distinction during the Vietnam War, contributing to various combat operations throughout that conflict. More recently, the 502nd has been engaged in operations related to the War on Terrorism, including deployments to Iraq and Afghanistan, where they faced modern combat challenges.

This historical context demonstrates the 502nd's ongoing legacy and operational effectiveness across diverse conflicts and eras in military history, making the answer that includes all three campaigns the most accurate.