Cruise workers have their own secret language they use to communicate with one another. Code words like "oscar" are used to alert crew members of emergencies without causing mass panic. Other terms, ...

NOW. OUR DRIVE RUNS THROUGH THE 21ST. AS WE KNOW, NAVAJO CODE TALKERS PLAYED A VITAL ROLE DURING WORLD WAR TWO. AND AS WE CELEBRATE NATIVE AMERICAN HERITAGE MONTH, SASHA LENNINGER EXPLAINS HOW THEY ...

SEVEN NEWS. THEY PLAYED A CRUCIAL ROLE DURING WORLD WAR TWO, AND NOW ONLY TWO NAVAJO CODE TALKERS ARE STILL ALIVE. AS WE CELEBRATE NATIVE AMERICAN HERITAGE MONTH. SASHA LENNINGER INTRODUCES US TO ONE ...