Senators travel to Denmark as Greenland tensions rise

Barbara Sprunt is a producer on NPR's Washington desk, where she reports and produces breaking news and feature political content. She formerly produced the NPR Politics Podcast and got her start in radio at as an intern on NPR's Weekend All Things Considered and Tell Me More with Michel Martin. She is an alumnus of the Paul Miller Reporting Fellowship at the National Press Foundation. She is a graduate of American University in Washington, D.C., and a Pennsylvania native.

Sarah McCammon is a National Political Correspondent for NPR and co-host of the NPR Politics Podcast. Her work focuses on political, social and cultural divides in America, including abortion policy and the intersections of politics and religion. She's also a frequent guest host for NPR news programs.