Arthur S. (Steve) Chancellor, MCJA.

Co-Owner, Second Look

Steve began his law enforcement career in 1973 when he enlisted in the US Army as a Military Policeman. He remained in the MPs until 1981 when he was accepted into the US Army CID. As a CID Special Agent, Steve worked felony crimes at various military posts across the US and overseas. He later commanded three different CID units and in 2001 retired as a Chief Warrant Officer Four as the Operations Officer for a CID Battalion where he was responsible for the supervision of five different CID units and covered an eleven state area of responsibility. Once retired Steve was employed by the Mississippi State Crime Lab as a senior crime scene analyst and conducted the examination of violent crime scenes across the state. In 2004 Steve was transferred from the crime lab to the Mississippi Bureau of Investigation (MBI) as the first Director of the MBI Cold Case unit, responsible for assisting police agencies across the state working on unresolved homicides. While working at the Crime lab and MBI,  Steve and Grant Graham developed several different training courses for the Mississippi State Police Academy covering topics that included basic and advanced crime scenes, death investigations, and adult sex crimes.  Steve was also involved in the development and as an instructor of the Certified Investigator Program at the police academy.  Steve Has a Master’s Degree and undergrad degrees in Criminal Justice, is a Graduate of the FBI National Academy and has been a college adjunct instructor for Austin Peay State University, Clarksville TN, University of Mississippi, Oxford, MS and Clayton State University, Morrow, Georgia. He is a fellow with the American Academy of Forensic Science, and a member of the IAI, and the North Carolina Homicide Association. Steve  is also the co-author of the text, Staged Crime Scenes: Investigating Suspect Misdirection of the Crime Scene, the co-author of the text Death Investigations: The Second Edition, and the author of Investigating Sexual Assault Cases.

Grant D. Graham Sr., MFS, CBPA, CSCSA

Co-Owner, Second Look

Grant worked for the US Air Force Security Police beginning in 1979 working in various assignments across the US and overseas encompassing investigative, supervisory and   managerial positions, including traffic accident and criminal investigator, Security Police Operations Superintendent; culminating in an assignment with the Office of the Armed Forces Medical Examiner as the Chief, Forensic Trace Materials Analysis Laboratory and was a member of the FBI's deployed Kosovo War Crimes Task Force. Grant retired in 2000 after serving 20 years in military law enforcement and was subsequently employed by the Mississippi Crime Laboratory as a Senior Crime Scene Analyst where he conducted crime scene investigations of violent crime scenes throughout the state and served as the Interim Laboratory Manager for the Biloxi Branch Laboratory. In 2005, Grant was transferred to the Mississippi Bureau of Investigation where he continued to examine violent crime scenes. Grant was the basic and advanced crime scene investigation and forensic aspects of death investigation curriculum co-developer and instructor for the Mississippi Law Enforcement Officers Training Academy and the Mississippi Certified Investigator Program;  Grant is a graduate of the program and was the president of his CIP class. He served as a member of the National Institute of Justice Technical Working Group for Mass Fatality Incidents: A Guide for Human Forensic Identification and serves as a member of the Fayetteville State University, Forensic Science Program Advisory Committee. He also co-developed with Steve Chancellor, and was the lead instructor for the University of Southern Mississippi International Forensic Science Academy. He has testified as an expert in bloodstain pattern analysis, shooting incident reconstruction and crime scene investigation. Grant has a Master of Forensic Sciences degree and is currently the Forensic Manager for the Fayetteville Police Department, NC Forensic Laboratory. He is a graduate of the ATF Basic and Advanced Post Blast Investigative Techniques Courses, is an International Association for Identification (IAI) Certified Bloodstain Pattern Analyst, an IAI Certified Senior Crime Scene Analyst and is the Secretary of the IAI Bloodstain Pattern Analyst Certification Board. Grant is also the co-author of the text, Staged Crime Scenes: Investigating Suspect Misdirection of the Crime Scene.

Donald Hayden, MFS


Donald Hayden spent nearly 21 years in the United States Army, over 18 of those in the Criminal Investigations Division. During his tenure in the U.S. Army, Mr. Hayden held a myriad of positions ranging from a division level military policeman in deployed areas       to Commander of a CID Detachment and finally as a branch chief and course developer for the U.S. Army Military Police School where he served for nearly five years as the subject matter expert in forensics, Criminalistics, and death investigations. He has a Master’s degree in Forensic Science from the George Washington University. He completed a one-year fellowship in forensic medicine at the Armed Forces Medical Examiner’s Office, specializing in death investigation and identification of the dead. After retiring from the U.S. Army as a Chief Warrant Officer Four, he worked at the Pulaski County, Missouri Sheriff’s office either full or part time, for ten years and was the chief of detectives. For four years he was the course manager and lead instructor for the U.S. Army’s Child Abuse Prevention and Investigative Techniques Course. After four years at the U.S. Army Military Police School, he returned to investigations. He is a part time faculty member with Columbia College, Columbia, Missouri, where he instructs in the full spectrum of Criminal Justice and Forensic Sciences. He has been recognized by the U.S. Army as a subject matter expert in child and adult sexual abuse investigations, death investigations, and crime scene analysis. He teaches worldwide for the U.S. Army in the areas of child forensic interviews, child abuse, death, and sexual assault investigations. He is a Fellow with the American Academy of Forensic Sciences, a member of the International Association for Identification. Mr.  Hayden has published two college text books,  Crime Scene Processing and Laboratory Manual   and Child Abuse Investigations: From Dispatch to Disposition.  Mr. Hayden has been named CID Special Agent of the Year, U.S. Army Military Police School Warrant Officer Instructor of the Year, and Columbia College Instructor of the Year. He is a 2008 recipient of the State of Missouri Public Safety Medal of Valor. 

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Patrick Eller, MS


Patrick Eller is a 19 year law enforcement veteran with a masters degree in digital forensics and cyber investigations.  Patrick has run a global digital forensics program for the US Army and currently teaches digital forensics at the undergraduate and graduate levels for multiple Institutions. Patrick has presented at multiple training conferences across the country and was recently selected as a Commissioner for the Forensic Science Education Programs Accreditation Commission.