WASHINGTON — Another showdown day over President Biden’s ambitious domestic agenda dawned Friday full of optimism, even after the drubbing that Democrats took in the off-year elections on Tuesday. But by afternoon, lawmakers again seemed stuck when leaders of the Congressional Black Caucus entered Speaker Nancy Pelosi’s office.
Seeking to bridge the gap between a resolute clutch of balking Democratic moderates and a much larger group of liberals demanding that the president’s $1 trillion infrastructure plan only pass concurrently with his $1.85 trillion social welfare and climate change bill, the Black lawmakers proposed a plan that initially seemed far too timid and convoluted: pass the infrastructure bill immediately, then hold a good-faith procedural vote on the larger bill that would have to suffice before its final vote in mid-November.
Ms. Pelosi agreed to the deal and…

