There's beginning to be multiple pieces of evidence from blood, hair, fiber, shoe prints, and then potentially if the individual was operating a vehicle there could be vehicle tracks on the outside. everything from even finger prints and dna so a plethora of evidence and take while and one of the missing features of this particular case is the motive. and so we think of evidence as a bunch of afraid fibers we can mend those together and they'll lead us towards that motive. but in this case, there's still some information yet unfounded as far as electronic information intufs with numerous peopl...