Called while I was out, they didn't leave a message.  Caller ID showed "BCOF".  A search for this number didn't say exactly who it was, only that they called people often and were some sort of scammer or telemarketer.

Caller ID showed  BCOF    google search showed it is a likely scam under the guise of breast cancer research foundation of some sort.   A search of this site shoes this caller id for a LOT of other phone numbers.

no message

Breast cancer miracle research
High pressure "give me a credit card #"

Called. Left no message. As usual I didn't answer. Do not answer if I do not know who is calling. Also, don't answer if I do if I don't want to be bothered by a company. If I want information or to buy something "I" will make the contact.