World

Find all of the PBS NewsHour’s international reporting and analysis.

Defense Secretary Leon Panetta oversaw changes in policy on women in combat and gays in the military. He traveled to Europe, Asia and the battlefield of Afghanistan, among other places. See some highlights of his tenure here.

Photo of John Brennan by Mark Wilson/Getty Images When John Brennan, President Obama's choice to become director of the CIA, goes before the Senate Select Committee on Intelligence Thursday, the senators' focus is sure to be on his role…