Called while I was gone, no message.

same here.

Got a call - said they were phoning on behalf of the Canadian Red Cross

Calls repeatedly. Never leaves a msg.

Same phone number, calling to thank me for my past contributions to the Canadian Breast Cancer Society & solicit additional donations.  Area code 207 is for Maine USA - so why would they be calling me for the CANADIAN Breast Cancer???  It is a scam.  BEWARE.