Who are the main characters in the 'last full measure story'?
The main characters in the 'last full measure story' would depend on the nature of the story. If it's a war - related story, it might be soldiers on the front lines, their commanders, or perhaps civilians caught in the crossfire. If it's a story about a social cause, it could be activists, those who are being oppressed and fighting for their rights, and the people who support them. Without more information, it's really difficult to be certain about the main characters.
In the 'last full measure story', the main characters could be a diverse group. It could be an individual who stands up against injustice, like Martin Luther King Jr. who dedicated his life to the fight for civil rights, and his followers who supported his cause. Or it could be a group of firefighters who risk their lives in a burning building to save others, with each of them being a main character in that narrative of self - sacrifice. Maybe it's also about a group of scientists working on a crucial project to save the world from a pandemic, and they are the main characters in a story of giving their all in terms of time, knowledge, and effort.