Senator Bernie Sanders, an independent, lashed out at Senator Joe Manchin on Sunday for sinking the Democratic-led climate and tax bill that the party had been negotiating for weeks.
Sanders then launched an attack on Manchin's political fundraising, highlighting his ties to the energy industry (which has tremendous sway in West Virginia) and Republican donors.
"This is a guy who is a major recipient of fossil fuel money … a guy who has received campaign contributions from 25 Republican billionaires," he said.