In which situation did the leader coordinate with engineers to establish a disrupting obstacle?

The scenario where a leader coordinates with engineers to establish a disrupting obstacle is best exemplified during a training exercise at a Joint Multinational Readiness Center (JMRC) rotation. This context reflects a practical application of military tactics and operational planning, where establishing obstacles is a critical component of battlefield strategy.

During a training exercise, leaders are often required to simulate realistic combat environments, which includes collaborating with engineers to design and implement obstacles that can disrupt enemy movements, enhance defensive positions, and support overall mission objectives. Such training also allows military personnel to practice coordination and execution of tactical maneuvers in a controlled environment to improve performance in real-world operations.

In contrast, the other situations, such as developing a new training plan, participating in a team-building activity at the unit, or conducting evaluations of subordinates, do not inherently involve the tactical and operational needs that necessitate the establishment of disrupting obstacles. These scenarios focus more on planning, relationship building, and assessment rather than direct combat preparation and coordination with engineers.