Testifying before Congress today, Chairman of the Joint Chiefs of Staff Joseph Dunford said the Pentagon’s proposed 2020 budget will support an “enduring presence” of US troops in Iraq that’s “slightly less than the forces that are on the ground right now.”

Why it matters: The comments from Marine Gen. Dunford, the US military’s top officer, indicate the US plans to let Iraqi forces carry a larger load in the future as they clean up the remnants of the Islamic State (IS), which appears set to morph into an insurgency.

But that doesn’t appear to gel with President Donald Trump’s remarks last month that the United States would keep troops at Iraq’s Al Asad Air Base to “watch” Iran. Those comments sparked a firestorm in Iraq, where US troops are stationed at the invitation of the government in Baghdad. Dunford said in a prepared statement that the United States plans on “leveraging a relatively small footprint of US forces to enable local partners throughout the world.”

Light footprint: While lawmakers honed in on questions about Trump’s border wall and reported plans to start charging US allies for American troops and bases, Acting Defense Secretary Patrick Shanahan said in written testimony that the Pentagon is preparing to slim down its troop presence in the Middle East.