A chief constable once tipped to lead Scotland Yard is under investigation after being accused of wearing a Falklands war combat service medal despite being a 15-year-old sea cadet at the time of the conflict.
Nick Adderley, 57, who leads Northamptonshire police, has been pictured regularly wearing the South Atlantic medal and rosette, which is awarded to anyone who served in the Falklands combat zone in 1982.