It's a mystery in Nova Scotia that's gained attention across the country.

This week marked one month since the disappearance of 6 year old Lilly Sullivan and her 4 year other brother Jack.

The kids were reported missing by their stepdad and mother on the morning of May 2nd. RCMP in Nova Scotia immediately launched a missing persons' investigation and in the days that followed, numerous searches of the area were carried out, but the children still haven't been found.

The case is being watched by people across the country as there are more questions than answers.

Where are the Sullivan kids? Host Dan Ahlstrand speaks with citynews.ca writer Natasha O'Neill, who's been following the case.

You can find continued coverage of the story at: https://halifax.citynews.ca/.

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