Final answer:
Strategic communication aligns actions, words, and images, is nested within larger strategic efforts, applies to all units, and is integral to overall strategy in organizations.
Step-by-step explanation:
Strategic communication is a critical concept within various professions, including the military, business, and government. It seeks to align joint task force actions, words, and images, ensuring that all facets of an operation or organization are working toward the same goals with a unified message. Additionally, strategic communication is nested with strategic communication efforts of higher organizations to ensure coherence and support overarching strategies. Contrary to the third statement, strategic communication does apply to subordinate units, as these units must understand and contribute to the overall strategy to ensure success. Lastly, strategic communication is an integral part of the commander's overall strategy, or any leader's strategy within an organization, as it encompasses managing and directing the internal and external messaging to achieve the desired objectives.