As the Senate prepares to leave town for a two-week break, a bipartisan deal for $10 billion in new COVID money is on hold thanks to a fight over immigration. The BIden administration announced plans to lift a Trump-era restriction called Title 42. It allowed the U.S. to block migrants from entering the country before they have the chance to make an asylum claim. Republicans and some conservative Democrats want to see the rule reinstated.And new sanctions have been implemented against Russia by the U.S. and its allies after the discovery of mass graves following the withdrawal of Russian troops near Kyiv. But the most significant source of Russian money, fossil fuel sales to Europe, continues more or less unscathed — raising the question of what, if anything, would lead fuel purchases to be halted.This episode: White House correspondent Tamara Keith, congressional correspondent Susan Davis, national political correspondent Mara Liasson, and internation correspondent Jackie Northam.Connect:Email the show at nprpolitics@npr.orgJoin the NPR Politics Podcast Facebook Group.Subscribe to the NPR Politics Newsletter.Find and support your local public radio station.