JOHN MNDEBELE
The Black Cats and the IFP were one and the same thing.  They used to disguise themselves as the Black Cats, but whenever there was a problem they were being led by the IFP members.  Whenever there were funerals, that is IFP funerals, the Black Cat members would also be present.  So, whether you choose to call them the IFP or the Black Cats, they're one and the same thing.