Forensics — From Scene to Court

digraph Forensic {
  rankdir=LR;
  node [shape=box, style=rounded];
  "Secure crime scene" -> "Collect evidence";
  "Collect evidence" -> "Chain of custody";
  "Chain of custody" -> "Laboratory analysis";
  "Laboratory analysis" -> "Interpret results";
  "Interpret results" -> "Expert testimony";
}