CHUMAK , I. (2025). PECULIARITIES OF THE CONCEPTUAL APPROACH TO STRATEGIC PLANNING IN THE SPHERE OF NATIONAL SECURITY: EXPERIENCE OF THE UNITED STATES OF AMERICA. Dnipro Academy of Continuing Education Herald. Series: Public Management and Administration, 1(1), 30-38. https://doi.org/10.54891/2786-698X-2025-1-3