I received an automated (political scam) robo-call from (480)-378-0693 located in Arizona that left a voicemail on my unlisted phone number asking if I would vote in August 26 election. Reported call to DONOTCALL.GOV since this is an unlisted phone & an invasion of my privacy. I have received 32 similar unwanted solicitor & scam calls since April 1, 2014 - I have a security screen on my phone & these calls still get through with no name on Caller ID & I have an unlisted phone number.