Caller initially claiming to be Peter Washington from Mega Bucks sweepstakes left message stating I had won $2.5 million.  I called back on blocked line and asked about it.  Answerer seemed confused whether to use the name Peter White or Peter Washington.  Definite scam wanting money wired to them.

I got a call, as well, from Michael Anderson. Says I won 2.5 million and a brand new BMW!
Wants me to wire money to cover the cost of processing. That's not going to happen!