Liberal unrest threatens to doom bipartisan infrastructure talks

Influential progressive lawmakers are teeing off on the Senate's bipartisan infrastructure negotiations, threatening defections that could derail the prospects for a deal on roads and bridges given Democrats’ thin majorities.

Senate Budget Chair Bernie Sanders (I-Vt.) announced his opposition on Monday, and other liberals are threatening to join him. Sens. Jeff Merkley (D-Ore.) and Ed Markey (D-Mass.) are vowing to oppose any infrastructure accord that lacks major policies to tackle climate change. Rep. Pramila Jayapal (D-Wash.), who leads the Congressional Progressive Caucus, says her members will oppose a deal unless Democrats...