Testimony could wrap up tomorrow in the case involving the 14-year-old girl killed after surprising a burglar when she got home from school.
John Wilson is accused of stabbing to death Kelli O'Laughlin in her Indian Head Park house.
It was an emotional day in court as photos of the girl's body were shown to the jury.
In previous testimony, it was revealed Wilson’s DNA was found on a cap inside the house.
The case could go to the jury late tomorrow.