Americans seem starkly split today on a wide range of issues. That’s in large measure because the federal government has grown so much in size, scope, cost, and intrusiveness that we battle fiercely over who will exercise that power. Conservatives spent eight years deploring the Obama administration’s use and abuse of executive power through executive orders, regulations, and even guidance letters from the depths of the bureaucracy. Now liberals are aghast at those awesome powers falling into the hands of the Trump administration.

That makes 2017 a perfect time for thoughtful Republicans and Democrats to come together on measures to restore constitutional balance and rein in executive power. The latest edition of the Cato Handbook for Policymakers, released this week, provides a roadmap that addresses these issues and more.
For example, many policymakers may worry about the danger that President Trump could embroil the U.S. in another war. They could start by reaffirming the constitutional requirement that Congress decides when Americans go to war. They should also debate a new authorization for military force in the Middle East—one that is not a blanket grant of power — and a new War Powers Act with real teeth.