On Sunday, March 19th, 1944 Germany forcefully occupied Hungary to prevent the country from making a separate peace agreement with the Soviet Union. Within two days, German authorities forced all Jewish businesses to close, sending hundreds to internment camps.
On March 20th, The Battle of Sangshak began in Manipur, India, while U.S. Marines landed on Emirau as part of Operation Cartwheel. The next day they linked with Australian troops on New Guinea's Huon Peninsula.
On Wednesday March 22nd, the US OSS began Operation Ginny II, intending to cut German lines of communication in Italy, but once again failed when the team landed in the wrong place and were captured.
Volcanic rock of all sizes from Mount Vesuvius began raining down from the sky, forcing massive evacuations.
German soldiers killed several civilians in Montaldo, Italy who were part of an Italian resistance group. The next day the group planted a bomb, killing thirty-three SS members in Rome. The Nazis swiftly retaliated, killing three-hundred-thirty-five people accused of helping the cause.
Meanwhile, allied forces withdrew from Monte Cassino and the offensive was called off in favor of Operation Strangle, a series of air maneuvers aimed to cut German supplies from the Italian front.
That Friday, March 24th, 1944, the Mutual Broadcasting System broadcast a special recording made by marine Technical Sergeants Fred Welker and Keene Hepburn.
During the early part of the war Dr. Harold Spivack, Chief of the Music Division of the Library of Congress, and Brigadier General Robert Denig, wartime director of Marine Corps public information, formulated a plan to give a few Marines recording devices to take into the field so the public at large would understand what these men were experiencing. Recordings began in late 1943.