Teenager 'stabbed his 11-year-old twin brothers'
US police were today searching for an 18-year-old man charged with stabbing his 11-year-old twin brothers, killing one of them and leaving the other seriously injured.
The boys’ grandfather, Lovett Williams, said he found Tyron Hill dead and Tyrel Hill wrapped in a blood-soaked blanket in the attic of their suburban Pittsburgh home when he went to check on the boys yesterday.
