With crime scene processing, you can have the greatest technology in the world to examine a crime scene, but you still have to apply it intelligently. And if you can't figure out where you're going to look for latent fingerprints, then it doesn't matter how much technology you have.
Go back to Sherlock Holmes. Author Conan Doyle made Holmes a master of observation. He had him using different scientific techniques, but the bottom line was, he was a master of observation.
Crime Scene Team Leader, Connie Fletcher, Crime Scene, 2006