Sens. Joe Manchin (D-W.Va.), Lisa Murkowski (R-Alaska), and Jon Tester (D-Mont.) on March 3 unveiled a proposal that would ban the U.S. importation of Russian oil; a House version was introduced by Reps. Josh Gottheimer (D-N.J.) and Brian Fitzpatrick (R-Pa.).
Manchin first called for an end to imports of Russian oil on March 1.
