After Dat’s father caught malaria and died three years ago, his mom was forced to sell their only cow to pay off their debts. In this story, the family's local caseworker in Vietnam shares what happened when a generous donor replaced the family’s cow — and the family's hope. 

“What are you building?” I ask Dat, the little boy playing on a small sand dune by the entrance to the house. He answers me as he continues to collect sand and pile it onto broken bricks.

“I’m building a sand bridge,” Dat answers in a soft voice without looking at me — his family’s caseworker.

“Is your mom home?” I ask.

Dat continues working on his sand bridge. ‘She’s in the field now,’ he says.