So I was really enjoying this until it just stops... no solid ending, no info on the DNA, no follow up on the rest of the coded message or other murders... there was nothing I couldn't have found in a 2 second internet search. It was repetitive but that's almost all crime docuseries, as well as the over-acted surprise, probable scripting and reshooting scenes for effect. I was pretty PO'd for it to just quit without any great reveals. WTF History Channel? Did aliens snatch the rest of it? Seems History Channel is getting more lax and trendy in their content rather than actual history and informative and this is a perfect example of that.