Girlfriend Questioned

Prosecutors question the former girlfriend of a man accused of killing a family.

Charles Boney, of Louisville, and former Indiana State Trooper David Camm are charged in the murders of Camm's wife and children.

Boney's former girlfriend Mala Mattingly is the only person publicly known to have said Boney and Camm knew each other.

The former trooper's family was found shot to death in the garage of their Georgetown home in 2000.