- US closing embassy in Kyiv and moving remaining diplomats to western Ukraine amid fears of Russian invasionCNN
- Congress warns of sanctions ahead of possible Russia invasion of UkraineWashington Post
- National security adviser Sullivan describes what Russian invasion of Ukraine would ‘likely’ look likeFox News
- Opinion | How Should Biden Deal With Russia on Ukraine?The New York Times
- If Russia invades Ukraine, what’s next? | TheHillThe Hill