A bipartisan group is pushing for the proposed Keep Nine Amendment to the U.S. Constitution that would, once and for all, block efforts to pack the Supreme Court by fixing the number of members of the high court at its current nine. When then-President Franklin D. Roosevelt, a Democrat, tried in the 1930s to pack the court to clear the way for his controversial New Deal, the idea was met with backlash, and he withdrew the proposal after lawmakers from his own party turned against it. The current push to flood the Supreme Court with extra justices came after then-President Donald Trump’s conservative constitutionalist nominee, Amy Coney Barrett, was confirmed before Election Day 2020, replacing the late liberal Justice Ruth Bader Ginsburg. Filling the seat quickly in an election year enraged many Democrats, given what happened with Merrick Garland. Following the election-year death in 2016 of conservative Justice Antonin Scalia, …