A recorded voice named Jennifer asked me "How are you?"  I said "OK until you called me" Jennifer kept right on talking, pitching a security system. I then was transferred to a "live" person named "Dave".  He wanted to know if I was the home owner and I interrupted him telling him that I was on "Do Not Call Registry" and to please stop calling me. This criminal then proceeded to tell me that he was looking at an updated do not call list  and my number was not on it.  I told he he was not being truthful and he said that "I must be confused". He also said the FTC has nothing to do with sale calls.     SCAM   I am so tired of these calls; why doesn't this do not call work?

701-809-0439  is presumed by me to be an unwanted call from an undesirable telemarketer,   since they do not reveal their identity and did not leave  a message with call back info.