The vote came after an all-night debate that saw at least one lawmaker fall asleep at his post. Republicans rejected a series of proposed changes by opposition Democrats, who blasted the bill as a wasteful giveaway to the wealthy that would shred health and food benefits for the poor and worsen the nation's financial standing.

Key committees approved tax cuts that would add trillions of dollars to the U.S. debt, while cutting spending on healthcare for the poor and disabled.

House Speaker Mike Johnson (R-La.) also worked past midnight trying to resolve issues with President Trump's tax plan.

Overriding the Supreme Court's pending review of a birthright citizenship case involving the Trump administration is a much broader question of federal judges' power.

How the Supreme Court decides will affect not only birthright citizenship but could make it harder for judges to pause other Trump initiatives.