article_snippet: Edward Maher, Craig Roberts and James Dunsby Craig Roberts James Dunsby died of heat exhaustion on the Brecon Beacons  after a 40-mile hike as part of a gruelling training exercise in July 2013.
article_snippet: James Dunsby was among three soldiers that died after taking part in a training exercise on the Brecon Beacons in July 2013, when temperatures reached 29C .
article_snippet: Edward Maher, Craig Roberts and James Dunsby was taken to hospital and Lance Corporal Craig Roberts, 24, (right) died on the mountainside .
article_snippet: Lance Corporal Roberts, 24, of Penrhyn Bay, Conwy, was pronounced dead on the mountainside, while Lance Corporal Maher and Corporal Dunsby, both 31, were taken to hospital.
article_snippet: Lance Corporal Maher died three hours later in Merthyr Tydfil's Prince Charles Hospital, while Cpl Dunsby, from Bath, was transferred to the Queen Elizabeth Hospital in Birmingham and died on July 30.
highlights_snippet: Edward Maher, Craig Roberts and James Dunsby died after overheating .
  