Working people want to see the Squad stand up to the establishment. Progressive leaders and leaders of major labor unions need to harness that desire and publicly urge that the Squad use their numerical balance & refuse to vote on the MUST PASS stimulus bill unless $15 is in it.— Kshama Sawant (@cmkshama) March 6, 2021
Or has the moment passed and the House already voted on the bill?
The left can't do anything to Manchin. He's not up for re-election until 2024.
If anyone could, it would be Biden or Democratic leadership, but they agree with him.
Even then, Manchin will probably run to Governor rather than Senator in 2024.