Second Lieutenant Joanna Yorke Dyer attached to the 2nd Battalion The Duke of Lancaster's Regiment, Corporal Kris O'Neill of the Royal Army Medical Corps, Private Eleanor Dlugosz of the Royal Army Medical Corps and Kingsman Adam Smith of the 2nd Battalion The Duke of Lancaster's Regiment were killed when an IED underneath the vehicle they were travelling in near Basra, Iraq on Thursday 5th April 2007.
Link> MoD: Defence News