Welcome to another intriguing episode of CSI — Oklahoma City, where DNA crime scene evidence from all over the world is brought to Oklahoma City-based DNA Solutions for its forensic science expertise.

In today's episode, our narrator, Brandt Cassidy, Ph.D., laboratory director for DNA Solutions and technical leader for the forensic work conducted by the company, describes a challenging case where evidence was sent to Oklahoma City by the U.S. Attorney's office in Phoenix.

Read the full article in The Oklahoman.