Who called from 4048915504

I got a call from the 404 891-5504 number just now too. I'm guessing since we are all getting this around the same time, it's a scam.
It was an automated voice that said I won a trip to the Bahamas.

Got a call from this number offering me a free 2 day trip to the Bahamas if I pressed 1.  I'm on the do not call list so I'm annoyed by this.

Got a call a few moments ago, they didn't leave anything but the click of a hangup on my voicemail.

I pressed 1 to talk to a human and asked to be removed from their call list. The guy said he would "transfer me to that department" and transferred me to a recording that said I had been added to their do not call list.

They claimed "a friend or family member" entered me in a contest at Wal-Mart, Zellers or the Bay.  Why would Wal-Mart and Bay/Zellers share a contest?

Just got a call from this number it went to my voicemail and the message said press 1 to claim your prize, that I had won a trip. Scam!