"A prominent figure would be sacrificed, but the VIP sex and prostitution ring would be concealed and protected for years. This was done not only to protect Corbett's political allies, but also to protect Corbett's own political fortunes and ambitions."
Here's my attempt at a link
Lots more interesting articles at this site. Including Corbett suppressing line of investigation into drug ring immediately after Gricar's disappearance in 2005. Consider this food for thought. /I have not personally corrobated any of this