Received call at noon today. "Jackie" selling home security system. Caller ID said "Greenville, SC" but Melissadata reports this number belonging to a cell phone in Spartanburg, SC. She hung up when I asked to be put on her DNC list (I am already on the ABSOLUTELY USELESS federal do not call list). I tried calling back but "the wireless customer you have called is unavailable." Oh well, her number is blocked on my phone now.