Police diving teams have spent the day in a lake on a private estate in Lincolnshire in the search for a woman who hasn't been seen since Monday.
Denise Gray told a friend she's staying with in the village of Revesby near Horncastle she was going out for a walk, but didn't return.
Matt Price has been in Revesby:
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A detective who helped bring the double murderer to justice says he could also have killed Ms Lawrence, who has been missing since 2009.
Emmerdale actor John MIddleton has joined around 3,500 people taking part in a memory walk in Leeds.
Labour's candidate for the Batley and Spen seat, which was left vacant following the killing of Jo Cox, has been canvassing in Cleckheaton.