I want to start of by telling everyone Happy Sabbath, I know I am late but I hope everyone had a wonderful Sabbath. This Sabbath I decided to visit another Sabbath keeping church called Hebrew Pentecostal (House of God), I had a very great time there service was lovely, it started at 3pm and ended a little past 7. But while there I was wondering do Sabbath keeping churches every interact with each other, like for instance has SDAs ever interacted with 7th day COG or HOG? The same way in which 1st day denominations interact with each other. I feel this would be an interesting experience, what do you all think? Or has any of your churches interacted with other Sabbath keeping churches?