read the book "the rebbe's army" by sue fishkoff, it'll give you all the answers.It's headquarters are in crown heights, Brooklyn new yorkwikipedia it too
he believed that Muslims had moved away from their Islamic practises .He wanted them to come back and perform their duties called faraiz.This is why his movement was called Farazi Movement.
They saw that they both were disenfranchised at that time in history. The desire to be heard and heeded and treated equally was something they shared, and you know what they say about strength in...