Who is the Chief Master Sergeant of the Air Force?

• A. David Flosi
• B. Aaron R. Fried
• C. Janelle Smith
• D. Maria Lopez

Answer: (D)

The main idea here is understanding who serves as the senior enlisted leader for the Air Force. The Chief Master Sergeant of the Air Force is the top enlisted member and acts as the senior adviser to the Air Force's leadership on issues affecting enlisted personnel—things like training, morale, welfare, and career development. In this question, the name that matches that post among the given options is Maria Lopez, so this choice is the best answer. The other names listed do not hold that official title. In real-world practice, the CMSAF is a publicly announced position held by a specific individual selected for that role, serving as the voice for enlisted airmen at the highest levels of leadership.