Children's TV presenter Mark Speight missing

Police have launched a hunt for children's TV presenter Mark Speight, who has gone missing a week after an inquest into the death of his fiancée.

Mr Speight, from Enfield, north London, who is described as "vulnerable", has not been seen since yesterday, Scotland Yard said.

Fellow presenter Natasha Collins, 31, was found dead in the bath of the couple's flat in Januray after taking cocaine and sleeping tablets.