Republicans in Washington, D.C., have been divided in their opinion of President Joe Biden’s recent decision to allow Ukraine to use U.S.-provided weapons to hit targets deeper in Russian territory.

Ukrainian leaders have pleaded with the United States for several months to loosen the restrictions, though Biden had been unwilling to do so until this month — following Vice President Kamala Harris’s election loss to President-elect Donald Trump, whose victory raises additional questions of whether the incoming president will end aid to Ukraine entirely.