He was just 17 when he claimed he woke up in his sister's bedroom with a knife in her neck and realized he wasn't dreaming.

Benjamin Elliott was 17 when he stabbed his twin sister to death in her sleep. His defense is that he was asleep at the time.

HARRIS COUNTY, Texas — The murder trial of Benjamin Elliott, who's accused of killing his sister more than three years ago, continued on Friday. Now 21, Benjamin Elliott's defense team is ...