Phone call from this place asking for my husband.  Repeated several times that he was not here.  Got message that said "we could not hear your reply if anyone is there, will call back another time."  All tha showed up on caller ID was FRAT ORD POL.  No idea who these people are.

Frat ord police.  Didn't answer. Seems shady.

Who are these people? They called when I was not home. They did not leave a message either. More importantly...What do they want? Who do they want? What is there nature for call?

I got a call on 9-3-11.. my caller ID said "FRAT ORD POLICE"

They are probably asking for donations.  

Most charities that use the word "police" or "sherrif" in the name are fake.  They talk to some badly-trained clerk in a small-town police department office, give $100 to that police deparment, and use their name to collect thousands of dollars.  Typically these charities keep more than 95% of every donation to cover found raising expenses.  They are charities, so the Do Not Call List law does not apply to them.

Ignore the call.  Hang up on them.  Never give them any money.  If you donate to them they'll call for more and more and more.  It will take years to get rid of them.  My spouse made that mistake once.  Never again.