National Defense Strategy

https://www.defense.gov/Spotlights/National-Defense-Strategy/

https://www.defense.gov/News/Releases/Release/Article/2980584/dod-transmits-2022-national-defense-strategy/

https://www.brookings.edu/blog/order-from-chaos/2022/04/13/as-biden-administrations-defense-budget-and-national-defense-strategy-emerge-concerns-abound/

https://www.cnas.org/the-next-defense-strategy

https://foreignpolicy.com/2022/03/21/us-geopolitics-security-strategy-war-russia-ukraine-china-indo-pacific-europe/