Received a call purporting to be from Medical College of Wisconsin.. Woman had strong accent. Wanted to know whether I had a landline, a cell phone or both. Asked my age and then said they already have enough respon she's from my age group and promptly hung up.
Has been calling 1-2 times per day. Will not leave a message on answering machine. I do not know the motive. Others say it is a survey but key question seems to be "how old are you?" Probably looking for a senior citizen to dupe some money from him/her.