Ok. I had a fascinating conversation with one of my polish colleagues at work. She knows I'm a jdub and an activist as have filled her in warts and all about Watchtower.
She came up to me today explaining how a couple of polish witnesses came to her door. She was curious as to how they knew to call on her door knowing she was polish. It also creeped her out a little as they skipped other doors and seemed to come only to her home.
I wasn't actually too sure and said that in my experience if we come across householders who speak another language, we could arrange for someone to come back that speaks their language and provide literature in their language etc
I really wasn't sure how the foreign language field works.
So my question is. How do the foreign language Congregations find people to call on? Hopefully I can give my polish colleague a definitive answer.