Plan to block and report this to the authorities. Based on previous report this could be some kind of collection agency or other person trying to track someone down. It is illegal for collectors to call someone other than the person who owes a debt, especially illegal to threaten legal action when they are not involved. If phone # already on do not call registry it is illegal for telemarketers to call. It is illegal and harassment to use scare tactics to try to get a response be it telemarketer or collector
Harassing call
 Feb 15th, 2014
Some kind of mean scam- saying that it is the Department of Justice- and person's name is involved in some legal trouble and to call your attorney, etc. So cruel..............
Sick of calls
 Feb 10th, 2014