Ring Central is what shows up on caller ID. If you call back, there is a recorded message saying it is a political survey. But, if you press 0 a couple of times, you will get through to Minnesota Majority, a bunch of right-wing extremists who are too cowardly to have a listed number. Ring Central is a "phantom" phone service for fly-by-night small organizations that what to appear bigger and more professional. Here's something to try. Call 612 605-3294. Hit 0 when you hear the recording. Hit zero when you hear the next recording. Leave a nasty message. Feel better? I know I do.