How did Donna Troy die?

Homicide, criminal action. Her super powers were evidentally ineffective and she was essentially mugged. Funeral home did her up nice, and she had a neat Flagstone tomb stone. This was some years ago. Donna has been periodically revived, which must pose problems to her adoptive family, natural statistics, etc. but that"s the Comic book world. The name is interesting, it is very odd Italians and Greeks would Intermarry- there has been enmity between the two since the battles of Alexandria when Roman Marines, among other more legit targets, sacked and burned down the Priceless Library- alluded to in the Elizabeth Taylor Cleopatra. Alexandria battle was shown only as a Naval engagement in the l934 Colbert Cleo. Battle stations- catapults!