Lorry driver, 67, who killed four daytrippers on way home from Southend when he ploughed into stationary minibus as it queued in traffic on motorway faces jail
Ethan Burdett, 67, of Ipswich, pleaded guilty to causing the M25 deaths of (from clockwise) Lisa Gardiner, 44, Dexter Augustus, 60. Jennifer Smith, 59 and Abigael Muamba, 31.