Congress should demand answers about the assault on the intelligence community.

Trump v. United States weakened Congress’s oversight powers. If Democrats retake Congress, expect them to try to work around it.

By debating war powers and war crimes, Congress is missing the simpler, graver truth: The president is directing summary executions.

Panic about a 'rogue clerk' is likely unwarranted—but it's worth paying attention.

A bill to automatically fund the government in an appropriations lapse would end shutdowns—except the Two-Year Clause forbids funding the Army permanently.

The precedents set in the pursuit of Fauci could come back to haunt Republicans or possibly tee up even more politically motivated retribution campaigns in the next Congress.

Trump’s “Donroe Doctrine” in Latin America inverts a policy that, properly understood, abided by and reinforced constraints on unilateral presidential force.