Not only are Jehovah's Witnesses all over the US, but also all over the world in about 236 lands and several hundred languages.
Yes, Jehovah's Witnesses have a significant global presence with followers in many countries around the world. They are known for their active outreach programs and door-to-door evangelism efforts to spread their beliefs.
christianity
Spain spread its language and religion throughout the world (primarily the Americas) through colonization and forcible conversion.
Actually, the Witnesses are spread world wide but if you're inquiring about where the Witnesses first came about, that's the U.S.A.
Missionaries are the people who help spread a religion.
This behavior is true of many religious groups, not just Jehovah's Witnesses. Generally, these individuals are likely to answer that they perform these actions in order to spread their faith because they believe, with little doubt, that their particular metaphysical and spiritual views are "correct" (or the "most correct"). Others might argue that by increasing membership, religious organizations also increase their income levels, thus achieving greater wealth and influence.
The Spanish established missions around the world to spread their religion, particularly during the period of Spanish colonization. This included the establishment of missions in the Americas, Asia, and Africa, where friars and missionaries converted indigenous populations to Christianity. These missions played a significant role in the spread of Spanish culture and religion during the colonial era.
Christianity became the main religion of Spain during the Roman days. Christianity spread around the Roman Empire and became its main religion
If we take time as a measure of the spread of religion,then since its establishment ,Islam is the religion which spread or still spreading rapidly in Asia followed by Christianity.
Islam spread from Arabia.
Jews have traveled or been exiled around the world and take their religion with them. There are some converts; mostly those who marry Jews, and the religion and culture are passed down to their children.
There is no "eastern religion" or "western religion." Christianity, Judiasm, and most the religions practiced in the Western Hemisphere originated in the Eastern Hemisphere and spread around the world. Islam, what is thought of as a very Eastern religion by most people who don't know much about it, actually spread up through Africa and into Spain by the Moors, who were eventually defeated. Religion has no bourdaries.