Won't stop calling 6 times in the past two days.

They won't stop calling.  Who are they?

Already called my landline twice today, can't find any real information doing a Google search. Caller ID shows 'Uknown Name'.

This guy was trying to reach my wife about a college Western Governor's University. When I tried to get more info like his name he just hung up on me so I redialed the number for an hour just because. Sounds like a early thirties pot head man sound drab in speech and not professional by any means. When I finally got through I was sent to an automated answering machine who then directed me to a real person. This number is connected to a call center that either responds to requests for more info regarding WGU or a telemarketing call looking for those who want to advance their degree. The number is one of many call centers contacts. Here is where you can find them if you are indeed interested. http://washington.wgu.edu/

But the number is actually a SPAM calling me about advancing my career at Western Governor's University.  I marked it as SPAM, so they won't call me back