Officially titled the "One Big, Beautiful Bill Act," this megabill fulfills a laundry list of President Donald Trump's campaign promises from taxes to border security. As House Republicans continue to negotiate the final details of the legislation,

The Republican-backed tax and spending bill would add trillions of dollars to the federal deficit and negatively affect the poorest of Americans, experts say.

The massive tax and immigration bill, which is central to Trump’s second-term plans, faces continued resistance from both moderates and GOP hard-liners.