Boston blasts: Story of bravery as man, who lost son in Iraq war, helped victims seconds after terror attack

‘I jumped the fence after the first explosions and all I saw was a puddle of blood and people with lost limbs,' he told ABC News. ‘I saw adults, much younger than myself—ladies, men, pretty much everyone was knocked out.'



In one chilling photograph  Arredondo  was shown pinching shut the femoral artery on one of the man's part-severed legs using his hand as they rush him to an ambulance.