"Reporter Nick Turse has revealed unreported mass killings, after examining formerly classified U.S. military documents and traveling to 12 remote Cambodian villages to interview more than 75 witnesses and survivors of the U.S. attacks. With this new piece, Nick Turse also publishes transcripts of Kissinger’s phone calls that show his key role in Cambodia, and CIA records connecting Kissinger’s actions to the growth of Cambodia’s Khmer Rouge, the regime that massacred 2 million people from 1975 to 1979."