All news on the topic: John Hayes

Documents about blood and urine testing of British troops during radiation experiments are due to be published, campaigners have been told

Officials at the Atomic Weapons Establishment are said to be blocking a ministerial review of secret records about blood tests on Cold War troops

Records of blood testing of nuclear servicemen have been locked away for decades as a state secret, the Mirror can reveal

More than 100 documents about blood and urine tests of troops which the MoD previously denied existed will be reviewed, Parliament has been told

Trustees left "trying to save" veterans' charity after firing CEO for 32 "misdemeanours"