there should a legal action to stop calls from this number

All of a sudden these calls started.  Last week on a similar number called (also from Utah) trying to sell me something to fix my computer virus.  It's just a pain, why do these people pester you?

I missed the call by 30 min & no message. "Utah" shows up in CallerID. I called back and recording with unusual female voice says the number is not in service. The voice is different from the usual slightly robotic US recorded operator voice.

Get a load of this.  Not only do they interrupt me repeatedly at work asking for names of people NOT here or ever been here, but have the odasity to call back and ask for my supervisor because I have no "customer service", (after they call repeatedly from the same number asking for ficticious names) what is that about?  Speak of customer service!  These calls suck and i wish people would get real jobs instead of wasting their time working in such call rooms anoying people all day and calling that "customer service" I would expect!

Has phoned several times this evening....looking forward to whoever might be on the other end finally making contact...greetings, thanks for calling and hanging up... enjoy your new a**hole....f*r!!!