What is the official motto of the Army?

The official motto of the Army is "This We'll Defend." This motto reinforces the core mission of the Army, which is to protect and defend the nation and its Constitution. It emphasizes a deep commitment to safeguarding the rights and freedoms of the American people. The phrase reflects a sense of duty and readiness to confront any threats that may arise, embodying the spirit of service and sacrifice that is fundamental to the Army’s identity.

In contrast, the other options may resonate with certain aspects of law enforcement or military ideals, but they do not represent the official motto of the Army specifically. "To Serve and Protect" is commonly associated with police forces, while "Strength in Honor" and "Duty, Honor, Country" are phrases that embody military values, but they are not designated as the official motto of the Army.