Dairy owners have got to be able to "get the cages down" and stop living in fear.
The sentencing judge called it "an act of extreme cruelty".
He had already been accused of sexual connection and indecent assault.
A witness says they were holding a bloody knife.
"Some punk I guess you could say tried to smash the window."
Human remains were taken from Body Worlds Vital in Auckland.
She was rushed to hospital on Friday night suffering an apparent gunshot wound.
A former US Department of Justice prosecutor says the "most heinous" traffickers operate out of China.
Police had been hunting for the offenders since May 5.
They are asking for the public's help to identify the men involved.
Immigration NZ has apologised after deporting the victim of a serious crime after she reported it.
The organisers say few Kiwis realise forced marriage is a real problem in NZ.
Staff are often reluctant to report violence as they believe nothing will change.
More than 30 of the guards took Sunday off, following another assault.
A former partner's time behind bars was the catalyst for a lifetime of service for Helen Murphy.