But the head of UNICEF, Anthony Lake,says: "Unless we all work harder, there may still be fifty-six million children out of school in two thousand fifteen."

VOA: special.2010.05.20

By eighteen ninety-seven,thousands of people were out of work.

VOA: special.2009.02.04

"This work is dangerous,difficult and involves out-of-state operations."

VOA: standard.2010.08.11