article_snippet.sent: Even though a rape kit showed traces of semen, sheriff's deputies did not collect a blood sample from Patrick Morrison - as requested by the lab - and left he walking the streets.
article_snippet.sent: They sat on the evidence, closed the case and never obtained the sample necessary to have the DNA testing done.'
article_snippet.sent: the sheriff rejected the claim. '
highlights_snippet.sent: Even though the lab found traces of semen, detectives with the Maricopa County Sheriff's Office closed the case and did not arrest Patrick Morrison .
  