I just received a call from this number.  The caller ID said it was Room Training.  They asked for my daughter, who is an adult and no longer lives here.  He identified himself (but I do not recall the name) and said he was in fraud investigation (but did not give a company name).  He asked if I knew her and and I said that I was her Mother.  He said she had gotten herself in a lot of trouble and I asked if he was sure he had the right person (as her name is fairly common).  He asked if her date of birth was (and he gave a date that was not hers) and I said no, and gave her the year my daughter was born.  Then, he hung up abruptly.  When I looked up this number, it showed as a cell phone from Iowa (I am in Tennessee).  This made me wonder if they were fishing for a date of birth. If you get a call from this number - do not give out a date of birth!