Which chapter in the NCO Professional Development Guide focuses on the Army's role in joint operations?

Chapter 6 of the NCO Professional Development Guide is dedicated to the Army's role in joint operations. This chapter provides insights into how the Army collaborates with other branches of the military and various defense and state agencies during joint operations. Understanding this chapter is crucial for NCOs, as it emphasizes the importance of interoperability, communication, and coordination among different services to achieve mission success. Joint operations are vital in modern military strategy, and this chapter highlights the principles, strategies, and responsibilities that NCOs must grasp to effectively operate within a joint environment.

In contrast, the other chapters focus on different aspects of NCO responsibilities and leadership in various contexts, which do not specifically address the complexities and coordination required in joint operations.