The father and best friend of missing Claudia Lawrence are making another appeal for information today. The chef, from York, was last seen three years ago this weekend.
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The 28-year-old's activities were first logged by Canadian authorities after he shared images via social media.
Her petition is calling to ensure family courts don't allow known abusers to continue having unsafe access to children.
Official consent is needed for structures due to remain place for more than 28 days and the blade is planned to remain until mid-March.