Pulls Out of Afghanistan's Bagram Airfield in the Middle of the Night—Without Telling the New Commander (нявызн.)(недаступная спасылка). Time (6 ліпеня
212 Chief of Staff Paper #1 (16 Mar 2021) Army Multi-Domain Transformation Unclassified version Chief of Staff paper #2 (1 March 2021) The Army in Military