Scams and scammers are nothing new. Pharaoh famously fell for the square-wheeled chariot scam back in the day. Ok, I made that up, but it could have happened. Of course, scams these days are easier to pull off with the advent of the internet. All the bad guys need you to do is click a link in an email, for example, and you're sunk.
I recently received a call from Kent, Washington. (253) 216-2530. Since I didn't recognize the name and it wasn't in my phone, I didn't answer it. They also didn't leave a message. Almost five minutes later, they called back. Again, I didn't answer it since I don't know who it's from. Doing a bit of research, others have had this issue with this number, too.
During the season of giving, it's a feeding grounds for many scammers to try and take advantage of your good nature. The Washington State Patrol has received several phone calls in the past few months from people saying they've had someone call them asking for money. Basic rule of thumb: If you think it's a scam, it probably is.