CHRIS Yeates, the brother of murdered architect Joanna, has told today’s Welwyn Hatfield Times of his despair.

With his sister’s killer still at large, Mr Yeates from Welwyn Garden City spoke about the 25-year-old who went missing on December 17.

He and partner Alla Ritch from Ludwick Way went to see Joanna’s body after she was found dumped by the side of a road on Christmas Day.

His full story is in today’s (Wednesday’s) Welwyn Hatfield Times.