Libby Squire: Police given more time to question man as search goes on

Police searching for missing student Libby Squire in Hull have have been granted more time to question a 24-year-old man.The 21-year-old has been missing for more than a week and an intensive search has been mounted by police and volunteers since then.Detective Superintendent Mathew Hutchinson said: "We are still treating Libby's disappearance as a missing person's enquiry.