Global Corporation, dozens of threatening voice mails over the last few months, similar to this number: http://800notes.com/Phone.aspx/1-850-387-1241

Just now I actually caught the call as it happened.  The caller repeatedly interrupted me with "PRESS ONE NOW" for about a minute as I tried to find out who was calling and what they wanted.  When I finally let the person know that they were calling a federal government telephone number, they hung up.  I called back and got another person and asked them to identify themselves, and found out it was Global Corporation.  They refused to provide their address, and only asked if I knew a person named B******* N****.  Apparently that's who they've been looking for all this time. I feel bad for her, whoever it is!  After I said I didn't know the person, they hung up on me.  Charming!