Police in Hong Kong have launched a controversial new hotline for the public to report potential breaches of the city's National Security Law.
Supporters of the move say it will act as a deterrent for anti-government protest activities.
But democracy campaigners say it will spread distrust and cause social division.
Richard Kimber reports from Hong Kong.
IN: Hong Kong's National Security Department
OUT: Richard Kimber, Hong Kong
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LINK: http://www.fsnradionews.com/feeds/201105HKhotline-RK-generic.mp3