Final answer:
The Harlem Hellfighters, also known as the 369th Infantry Regiment, were assigned to combat duty during World War I under the French army. They fought in several major battles and earned recognition for their bravery.
Step-by-step explanation:
The Harlem Hellfighters, officially known as the 369th Infantry Regiment, were assigned to combat duty during World War I. Due to racial discrimination, they were initially excluded from fighting with American troops and were instead assigned to the French army. They served under French command and fought in several major battles, such as the Battle of Belleau Wood and the Meuse-Argonne Offensive. The Hellfighters distinguished themselves in combat, earning numerous awards and accolades for their bravery and valor.
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