Boulder Police Department’s handwriting expert, Detective Kithcart noticed that notebooks from the Ramsey house matched the paper.
There was also a small piece of broken glass and some dirt found on the suitcase.
DNA from an unknown male was found on her underwear, but this DNA was not from semen.
The police did not check the whole house and did not bring up the door in the basement.
John Ramsey later found her, and then moved her body.
This meant that, without any other solid evidence, the police could not solve the case.
She then set the crime scene up to make it look like a kidnapping gone wrong.
