(876)373-9519 called them back. cost me $15.54 for 3 minutes. they wanted ss#. they were from the usps. said they had a prize for me. funny thing is- i work for the usps! i new it was a scam. the man was not deterred when i laughed @ him and told him that i worked for the p.o.. he also kept persisting EVEN after i told him this was a SCAM!!! i just hung up on him.

incoming call with NO talking..yet I could tell someone was on the line..
I said Hello  several times..no response

probably just checking to see if this is a good number..or what time of the day I would answer..

jerks!