THAT's BS. If you look at the history of the case.... one of the cops in VPD (Kim Rossmo) had been saying since at least 1990's that there was a serial killer. No one listened to this cop, when the lady who was assaulted on the farm came forward, once again this cop felt Willie fit the profile and was ignored again.
Quote from last article:
Friends and relatives of the missing women say they became aware of Robert Pickton after his name surfaced in 1997, when a prostitute and drug addict accused him of trying to stab her to death during an encounter at the farm in 1997. Pickton was charged with attempted murder, aggravated assault and unlawful confinement, but charges were later dropped. The woman, who had run screaming from the farm in handcuffs, reportedly refused to testify. Her whereabouts is unknown.