Call came at 4:13 PM today, 12/17/13. Did not bother to answer, and no message left. Caller ID SENIORCW. Do Not Call list obviously is useless lately. I have received on average 3 calls every day or the last six months from a variety of numbers, including a very odd one of 215-187-9809. PA law requires that telemarketers identify themselves on the caller ID, but there must not be any teeth in this act. I  looked into call blocking, but the illegits of the trade can get around it by simply having more than one extension. Any suggestions much appreciated.