A baby boy has died after he was attacked by his family’s mastiff dog during his first birthday party. A day after turning one, Jeremiah Eshew-Shahan was at his grandmother’s house in Las Vegas when he crawled over to the dog – a mastiff-rhodesian mix weighing about 120 pounds – and started to pet him. The dog then attacked the baby, sinking his teeth into Jeremiah’s head and shaking him...