I understand it's been suggested there was some
crime boss type criminal who people believe may
have ordered her death. Maybe it was this instead:
I think that she probably knew of several street-level
drug dealers, (3 to 5 different sets, say), and one of
these sets (a duo drug dealing team, say) became
concerned when it became known that she was
going to give evidence in a court. I think they may
have thought that although she would not particularly
have wanted to give evidence about any drug dealing
(she was just going to be in court for the victim of
assault thing), that as she was known to have been
peripherally aware of some drug dealing activities/
people, that the drug dealer{s} might be identified in
court - not deliberately by her, but rather if the
prosecuting attorney forced her into answering
questions about the criminality of people she knew
(or people the assaulter knew/was associated with).
So the concern of the drug dealers was that she, under
threat of contempt of court (if the court was helmed
by a judge compliant to the prosecuting attorney
proceeding on a 'fishing expedition' for information)
would be made to answer questions whilst on the
stand about drug activities and the identity of drug
dealers specifically.
So some drug dealing criminals decided to kill her
before the court case would occur and did in fact
track and plan and cause her to drive off the road
and then they removed her from the car she was in
and killed her.