Call from the "Campaign for Co" (cuts off at that point), an organization known to work on behalf of Mitt Romney's campaign for Fuhrer.  It is possible that they may be using this particular phone number through Vision Telecom (702-614-5500), a known aggressive scammer.

Got a 2nd call from the number this week, this time caller ID lists "Campaign for Co", obviously cutting off the 3rd word.  This time, no message was left.  In addition, I don't know of any candidate in the Las Vegas area with first or last name beginning with Co, so unless they leave a message I must assume that it was intended to support the presumed illegitimate nominee Mitt Romney for president.

Claimed to be a political message left by the Nevada Republican Party, not authorized by any candidate.  However, the message makes it abundantly clear that it is backed by the presumed illegitimate presidential nominee Mitt Romney.