“The current crisis certainly has been a rare instance where Congress has been unified enough to shift an administration’s foreign policy preferences on aspects of the crisis like sanctions and oil imports,” said Verdery, CEO of Monument Advocacy. “However, the closer the conflict comes to actual military engagement with Western forces, the more any commander in chief is going to have to listen to military advisers and less to political players from the Hill.”
Read more here: https://thehill.com/homenews/administration/598193-biden-finds-hands-tied-on-ukraine