The campaign continues for a Parliamentary inquiry in New South Wales into the murders of three Bowraville children 22 years ago.
2,500 people have now signed a petition calling for an inquiry into the case but the state government has yet to make a decision.
New South Wales Greens MP David Shoebridge also wants an inquiry into double jeopardy laws which prevent the main suspect in the murders from being re-tried.
Colleen Walker is still missing but the bodies of Clinton Speedy-Duroux and Evelyn Greenup were found in bushland near the Bowraville Aboriginal mission.
Charges were laid but no one has been convicted.
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Way too long to wait for these families to find out what happened to their children.