In his first year back in office, President Trump has made clear that America First is far from isolationist, instead it means aggressive use of the country's unilateral power around the world.
Wendy Sherman, a former ambassador who has served under three presidential administrations, analyzes President Trump's approach to foreign policy this year.
The centerpiece of the Trump administration's second term has been mass deportations. NPR's Jasmine Garsd recaps how families and American children have been affected.