On the topic of DNA, if LE have a conclusive DNA sample from the suspect, enough to generate a complete DNA profile and use in familial DNA searching, what would be a reason they’re weren’t certain months after the crime occurred?
Feb 10, 2018
“In addition to the thousands of leads, police have served several warrants and have been following up on DNA evidence found at the scene of the crime.
"The question is: Do we have DNA? Yea, we have DNA. We're just still working on determining what kind of DNA. Is it the victims? Is it the known family members or is it our suspect?" said Holeman.
He said detectives test and compare the DNA almost daily, hoping it leads them to the killer.
"We're still working on that," Holeman said. "We can't say, 'Do we have the suspect's DNA or don't we?' We have plenty of DNA, and we have plenty of testing to do, and it takes a lot of time."....”
Police open up about evidence 6 months after Delphi double homicide