Someone posted a few pages back re; the 2 cars with one tailing closely behind that perhaps it was due to the person in the rear vehicle having trouble with their eyesight...i like that idea! It sounds quite plausible.
i also wouldn't be surprised if it will be some time before an arrest is made, as previously mentioned, the Brookfield bunch are tight knit and the area is heavily populated with barristers, judges and the like. I am sure that there would be lots of external input from these people to ensure that all the t's are crossed and the i's are dotted before an arrest is made, so as not to let the perp/s get away with murder so to speak.
I am still convinced tho, that ABC must have had some information that would have ruined the perp, and that has led to her demise. Divorce, affairs, serious sexual persuasions are the 'norm' in Brookfield's elite.....the things i have heard come out of the mouths of these people over the years has made my hair curl sometimes....the Bold and the Beautiful have nothing on Brookfield! This is why i am led to believe that ABC must have had something REALLY damaging on someone for it to end in murder.