E-mail the Globe reporters and photographers who worked on this report.

Cambodia
Reporter: Colin Nickerson
Photographer: Michele McDonald

Malawi and Zambia
Reporter: John Donnelly
Photographer: Dominic Chavez

Russia
Reporter: David Filipov
Photographer: Evan Richman

Guatemala
Reporter: Raja Mishra
Photographer: Essdras Suarez

Senegal
Reporter: John Donnelly
Photographer: Dominic Chavez

Haiti
Reporter: Raja Mishra
Photographer: Dina Rudick