Who called from 6185459214

Said they were a national survey about satisfaction with utilities.  Asked a few things that had nothing to do with utilities, including political opinions.  I refused to answer much of it.  It felt like a scam by the end.

This number continues to call me, however I will not answer.  Hopefully, if I continue to not answer- they will get bored and stop calling.

I answered the call and they said it was a survey - they askedd me 2 questions.
1.  Did I work for the news paper, TV or radio stations.
2.  Did I have a private blog or did I write any thing on any blogs about political parties.

This # keeps calling me also but never leaves a msg.

Called twice without leaving message... Illinois