Call came in at 3:40 pm on 2-Feb-2014. No msg left on ans machine. Call back to number 661-253-4857 has auto response that this number "has been disconnected or is no longer in service."
Caller ID shows AAMCOM.
I've submitted complaint against 661-253-4857 with Federal Do Not Call Registry
https://complaints.donotcall.gov/complaint/complaintcheck.aspx
Only takes a minute. Do it!