Demand Justice, a progressive organization focused on the judiciary, is set to bombard Capitol Hill with a message for the closing weeks of the 118th Congress: Do “whatever it takes” to confirm President Joe Biden’s nominees as a second Donald Trump presidency looms.

The first vote the lame-duck Senate will take as it returns Tuesday will be on a nominee for a Chicago federal court, kicking off Democrats’ uphill campaign to confirm as many of President Joe Biden’s picks for the judiciary as possible before losing power at the end of next month.

Republicans confirmed judges during the final weeks of Donald Trump’s first term. But the president-elect says Democrats should not do the same.