Who called from 3109530037

Keep getting nasty calls on my cell phone from this number.  No clue who it is.

Keep getting calls from this number! VERY threating!!

Very threatening indeed!!!  So much so, I almost made a police report.

I have gotten calls as well.  Threatening me with a warrant.  same for you?

on 2/28/12 at 4:10pm got a call at work from "Ned Williams" at 310-953-0037 from FTC Federal Trade Commission  "the reason for calling you because we have received a complaint against your name and ssn.  if there's anything was wrong with you call me back at 310-953-0037"  
an american name with heavy foreign accent.  it's a scam and i am going to file report to the "real" FTC.