Too many cases become cold cases every year because of DNA Testing not being done. 1) there should be no such thing as a backlog because if law enforcement/ crime scene investigators are truly doing their job, DNA testing should be one of the first things done in every case. 2) if there is a backlog, the testing should still be done. If the statues of limitation have passed, they should be disregarded and the case should be reopened. I hate the idea of statues of limitations. There is no point to them besides letting the suspect go free without justice being served.