Archival footage recorded by the government on the day of the massacre, October 2 1968. Released more than twenty years after the Massacre at Tlatelolco, this footage shows that the shooting was a provocation.
Armed gunmen shot from the apartment buildings down at the troops. The gunmen were government officials (from the army) dressed as civilians ordered to shoot down at the troops so that the soldiers would shoot back at the students.
Hear the Radio Diaries audio documentary Mexico 68: a Movement, a Massacre and the 40 Year Search for Truth at http://www.radiodiaries.org