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Caller is Survey Staffing International doing political surveys about the upcoming election.  Survey takes about 5 minutes.  If you feel like being part of a poll, answer this call.  Otherwise, ignore it.

919 area code is my local area, so thought it might be legitimate.  Was "TNS survey services" or something like that calling about our business phone & internet services and assured it was not a marketing / sales call, so said I would participate.  However due to stories warning to avoid says "Yes" to any questions no matter how benign, I only answered questions by essentially repeating the questions, ex.  "We do have a landline phone".  However after 10 minutes of questions, I got sufficiently annoyed to hang up and add to call block list.

919-533-4159 Someone taking a survey at 8pm on a Saturday night? You cannot return a call to this number, either.