Mexico's disappeared, Obama vs Putin on Syria, and Peace Care

Mexico's disappeared, Obama vs Putin on Syria, and Peace Care
Mexico's disappeared, Obama vs Putin on Syria, and Peace Care

Mexico's disappeared, Obama vs Putin on Syria, and Peace Care

People continue to go missing in Iguala, Mexico, and Obama and Putin tango over Syria. Also, this week's Global Activism segment features Peace Care, an organization devoted to healthcare in Senegal. (Photo: Associated Press/Eduardo Verdugo)