Representatives for the U.S. and Iran will meet in Geneva Tuesday for a second round of nuclear talks as the U.S. builds up military forces in the region.
Jackie Northam is NPR's International Affairs Correspondent. She is a veteran journalist who has spent three decades reporting on conflict, geopolitics, and life across the globe - from the mountains of Afghanistan and the desert sands of Saudi Arabia, to the gritty prison camp at Guantanamo Bay and the pristine beauty of the Arctic.