The main reason why the early battles of the Civil War favored the South is because the South was technically fighting a defensive war--meaning that the North had to make the moves and troop plans that brought them into southern territory, which allowed the South to prepare better.
It would be "Doctors Without Borders" that functions to provide clinics and surgeries in developing nations, although it should be noted that other organizations such as the International Red Cross help fund these efforts.
You can just "change" them. You cant just force them. Them there selfs needs to want to change to change
Serving is important because it plays a critical role in not only supporting our rights as Americans, but continuing to serve and protect these rights for future US citizens of all race,color, sexuality and identity.