"We must try as best we can to balance isolation and engagement, pressure and incentives, so that human rights and dignity are advanced over time," Obama said five years ago, accepting the Nobel Peace Prize.
Mark Wilson/Getty Images
Homeowners sit in a conference room in Detroit's Cobo Center while waiting for their cases to be heard to avoid foreclosure from tax debts in Detroit on Jan. 29. This year, Wayne County officials sent out 62,000 foreclosure notices to city homeowners behind on property taxes.
Retired agent Michael Vigil on a search and destroy operation in the Colombian jungle. "As an undercover, you're basically kind of an independent operator ... and it's very addictive." says Laura Brodie, a criminal and forensic psychologist.
Courtesy Michael Vigil
A 2008 view of the leading edge of the Larsen B ice shelf, extending into the northwest part of the Weddell Sea. Huge, floating ice shelves that line the Antarctic coast help hold back sheets of ice that cover land.
Mariano Caravaca /Reuters/Landov
Michael Bolla and Sally Singer lift Leon Anders using a ceiling lift and sling at the VA Hospital in Loma Linda, Calif. The VA system is among a very small number of hospitals that have installed equipment and provided proper training so their nursing staff can avoid physically lifting and moving patients themselves.
Annie Tritt for NPR
Soprano Catalina Cuervo, singing the role of Frida Kahlo, rehearses with bass baritone Ricardo Herrera, singing the role of Diego Rivera, on Feb. 21, 2015 at the Michigan Opera Theatre in Detroit.