You have to hunt for it. One of the links to Techdirt has another link to a Wired article. The Wired article has a link to a justice.gov pdf file about the backlogs in the forensics lab. What I was unable to find was any article that linked the IP task force and the forensics lab backlogs and missing persons, and discussed the relative priorities given these. So, the title's statement that the FBI is prioritizing IP over missing persons is a reasonable supposition, but is apparently not being discussed in a main stream media article ... unless I missed a link.