National Security & Global Affairs Ukraine Aid, U.S. Stockpiles Are Running Out — What’s Next? Introducing the X‑65 Ukraine Is Training on U.S. Military M1 Abrams Tanks U.S. Air Force Stands Up New F‑16 Aggressor Squadron Washington Ignored the Warnings on Sudan Before It Descended Into Chaos Ukraine Denies Patriot Missile System Destroyed by Russia Russia’s Only Aircraft Carrier Is a Total Joke