Claudia Hoerig Trial Day 2 Part 2 Trooper Christopher Jester Testifies

TL;DR

Expert trooper provides detailed testimony on his crime scene reconstruction work using advanced technology and measurements.

Transcript

all right would you please introduce yourself to the jury Trooper Christopher T Jester I'm a Ohio State H patrolman I have served as a trooper in Ohio State high Patrol for nearly 25 years I've spent uh since 2014 I've been in the crash and crime scene reconstruction unit all right and can you please relate to the jury your training and uh backgrou... Read More

Key Insights

• 🎑 Trooper Jester's extensive training and experience in crash and crime scene reconstruction make him a qualified expert witness.
• 🚉 Advanced technology like total stations and 3D laser scanners are used to gather accurate measurements and create scale diagrams.
• 🌠 The analysis of trajectories provides insights into possible shooting locations.

Questions & Answers

Q: How did Trooper Jester prepare for his role in crime scene reconstruction?

Trooper Jester received over 10,000 hours of training in both crash and crime scene reconstruction, including physics and forensic mapping. He has also been qualified as an expert witness in several different counties in Ohio.

Q: Did Trooper Jester physically visit the crime scene?

Yes, Trooper Jester visited the scene accompanied by the prosecutor's office investigator and the property owner. They provided a tour of the lower level, stairway, upper level, and basement.

Q: What specialized equipment did Trooper Jester use in his analysis?

Trooper Jester used a total station, which is survey equipment, to measure individual points of interest inside the house. He also used a 3D laser scanner to create a 3D render of the scene and gather millions of measurement points.

Q: What were Trooper Jester's findings from his crime scene reconstruction?

Trooper Jester's findings included scale diagrams of the structure of the house, the approximate locations of items found in photographs, and trajectories of the bullets that were present in the floor.

Summary & Key Takeaways

• Trooper Christopher T. Jester has extensive training in crash and crime scene reconstruction, including dealing with physics and forensic mapping.

• He was contacted by the Trumbull County prosecutor's office to reconstruct a crime scene from 2007.

• Using advanced equipment like a 3D laser scanner, he created scale diagrams and calculated trajectories to determine the possible shooting locations.