During the inquiry, launched in parallel with the search, police received 4,744 individual calls and messages from the public.
Using a familial DNA search, police identified Simpson as a suspect.
Despite an exhaustive search, police never recovered a knife, but found a sheath.
At some point during the nearly two-hour search, police discovered that Shingles was an aspiring rapper, the complaint states.
In an ensuing K-9 search, police discovered $2,400 in cash, loaned to Lee by his father.
In a search, police said, they found the dead man's King/Drew medical records and 140 videotapes, including some graphic images of naked male patients.
And after an exhaustive search, police and prosecutors could never present the jury in his murder trial with the knife they claim he used to kill them.
Have a look at the race disproportionality in our prisons, youth custody centres, mental health institutions, stop-and-search policing, health outcomes, unemployment, comparative earnings and low pay.
In January, the commissioner ordered a radical review of stop-and-search policing in London as figures suggest black youths are up to six times more likely to be stopped than white youths.
The police stop-and-searches, police beatings?
