South Sudan ponders the road ahead after ethnic killings
Oscar Pistorius faces murder charge
Crisis in Ukraine
Inside the condo where Joaquin "El Chapo" Guzman was captured
Indonesian volcano erupts
Flor Ruiz / For The Times
Calixto is shown on the streets of his working-class neighborhood in the outskirts of Lima, Peru. The former army sergeant says he has no regrets about going to Iraq and would like to learn English and become an accountant one day.