In this June 14, 2016 photo, U.S. tourists volunteer to paint a new community nursery and primary school, as part of their tour of a shanty town in the Villa Maria del Triunfo district on the outskirts of Lima, Peru. The tour itself costs $45 per person. (AP Photo/Rodrigo Abd)

Use Information This content is intended for editorial use only.
For other uses, additional clearances may be required.