Nephews' tribute to stabbed teacher Ann Maguire

Relatives of Ann Maguire, stabbed to death at a school in Leeds, have paid tribute to her at a memorial service.

Nephews Daniel and Andrew Poole, who Mrs Maguire raised when her sister died, said she loved receiving letters, and they read from one they wrote after her death.

A 16-year-old boy is due to go on trial later this year accused of her murder.