you are going to hate this

the letter from the killer that went sent dahlia stuff, and is thought to be the killers communication. not necessarily so. sorry. it may have been that someone found the items and was pretending to be the killer and having a bit of fun. because the dahlia name had already been in the papers, and the killer or whoever was supposed to be the killer called richardson to tell him that the papers were going to have a story to make the press restart the case on the front pages before the package with her id and stuff arrived. remember, the items were from her purse, but her purse was not with her stuff, it was in the dump, and was empty, therefore, the items were removed by someone and this was possibly when a fake killer could have gotten hold of the items and faked the whole contact from the killer part.