The move signals a shift for the Biden administration as the United States and NATO allies brace for possible Russian military action.
The president is also considering deploying warships and aircraft to NATO allies, in what would be a major shift from its restrained stance on Ukraine.
The young Marines in Kabul were left to determine who was evacuated from Afghanistan and who was left behind. The cost was high.
An investigation of the airstrike, which mistakenly killed 10 civilians, including seven children, did not recommend any disciplinary action.
The three top U.S. defense officials have a second day of congressional testimony on Wednesday, this time in front of the House Armed Services Committee.
During a heated Senate hearing, Gen. Mark Milley also defended his actions in the final months of the Trump administration.
Gen. Mark Milley will appear in what could be the most significant televised congressional hearing involving senior military leaders in years.
A New York Times investigation, with video analysis and interviews at the site, has cast doubt on the U.S. military’s account.