John Foster Dulles and Guillermo Toriello address the Tenth Inter American Conference in Carasas, Venezuela.

The Tenth Inter American Conference in Carasas, Venezuela. Guetamalan Foreign Minister Guillermo Toriello speaks into a microphone and warns against interference in internal affairs. People at the conference listen. US Secretary of State John Foster Dulles addresses the conference and urges to put a united front to prevent Red infiltration.