Psychological warfare operations (PSYOP) and information dissemination demonstration by the United States Army during the Cold War. A loudspeaker jeep hidden distantly behind clump of trees in a grassy field. A tank (likely a Sherman M4 tank) with a loudspeaker moves across a field. Leaflets distantly visible in the sky. A B-26 plane flies past a field. More leaflets fill the sky distantly visible. Leaflets falling on the fields. A United States Army L-16 plane flying low, dropping leaflets over soldiers.
Psychological warfare operations (PSYOP) and information dissemination demonstration by the United States Army during the Cold War. A jeep with a loudspeaker driving on a field, driving into the bush. Two United States soldiers set up a horn loaded loudspeaker array in a field. A soldier speaking into a microphone, probably a lip-ribbon microphone or "lip mic" used to amplify in noisy environments. Two soldiers arrange a horn loaded loudspeaker array into place behind bushes.
Psychological warfare operations (PSYOP) and information dissemination demonstration by the United States Army during the Cold War. Two United States soldiers remove a smoke canister from a 105mm HE smoke shell at a small wooden table in a forest. They insert a pack containing leaflets inside the shell to replace the smoke canister. Soldier reassemble the shell containing leaflets. A soldier takes away the shell.
Psychological warfare operations (PSYOP) and information dissemination demonstration by the United States Army during the Cold War. Two United States soldiers a metal retaining ring containing a large roll of leaflets. A large bomb is opened by soldiers. Soldiers set in four large rolls of leaflets inside the bomb. A soldier cuts strings to close the bomb. The two United States soldiers carry the bomb away.