The bill delivers hundreds of billions for new military funding and allows increased spending on immigration enforcement.

Against odds that at times seemed improbable, the president achieved his goal of celebrating a historic — and divisive — legislative victory in time for the nation's birthday, which also was his self-imposed deadline for Congress to send the legislation to his desk.

The package’s $4.5 trillion in tax cuts were partly offset by spending reductions, including cutting off incentives for renewable power and electric vehicles.