Most federal employees work in the executive branch. And almost all of them work in the United States. A small portion of federal workers serve abroad in government facilities, such as U.S. embassies and consulate offices.
This is why those religious organizations are not accepted within Christianity. Instead, they belong to the world's most popular religion. A number of these sects have popped up in the past couple hundred years, and their organizations have taught millions of people to work hard in hopes of earning salvation.
Even today, these are considered the Big Five and are the religions most likely to be covered in world religion books. Five smaller or more localized religions/philosophies brought the list of world religions to ten: Confucianism, Taoism, Jainism, Shinto and Zoroastrianism.