Pinellas Sheriff's Office on Instagram: "How do forensic science specialists reveal fingerprints? They use one of the many incredible processes we have available at our lab. Over the next few days we’ll share some of them here in honor of National Forensic Science Week. First up: Full Spectrum Imaging System (FSIS) We’ll go ahead and admit it, a photo of the cast of CSI: Miami is irreplaceable to us! If you’ve seen CSI you may have noticed some of the fingerprint collection methods - like proces