The Senate’s set to leave for the year on Dec. 15. Majority Leader Chuck Schumer has urged his Senate colleagues to treat judicial nominations as a priority and to prepare “to stay in Washington until we finish our work.” (Trump had confirmed 187 judges by the end of 2019. President Joe Biden had secured 153 as of Thanksgiving.)

But it’s not enough to confirm nominees to the seats that exist; we need to expand the courts. Here’s the case for expanding the federal judiciary.