Caller I'd des Moines ia, I cut the call off after 2 rings. I have learned that this procedure works better than answering or letting the call go to vm. They usually don't call back.

I have no clue who is at this number.  I know no one in Iowa.  Figure another telemarketing call.  Funny I have registered on the No Call site several times.

It was a robot with a human voice.  "Hi there, can you hear me OK?"  I say yes, thinking it's a real person.  "Great!  blah, blah, blah free trip, blah, all expenses paid."    *hang up*      Just another stupid scam.   The people behind these plots should be strung up by their nuts.

Congratulations! you have won a free trip to the Bahamas!

I keep getting calls from this number, too. 515-528-7966. My caller Id just says it's from Iowa, and identifies it as "Sales"  ... i like your idea of cutting the number off after 2 rings, if i would have my phone on, but i don't, but if that happens again, that's what i will do.