Guest analyst: Sgt. Sean "Sticks" Larkin of the Tulsa (OK) Police Department Gang Unit Departments and officers featured include: Williamson County (TX) Sheriff's Office (Lt. Grayson Kennedy & Det. Mark Luera), Richland County (SC) Sheriff's Departm... (more)ent (Dep. Donnyray Campbell & Brandon Simmons), Franklin County (OH) Sheriff's Office (Dep. Josh Crosby & Dep. William Castle), Warwick (RI) Police Department (Ofc. TJ Tavares & Ofc. Aaron Steere with K9 Viking), Salinas (CA) Police Department (Ofc. Mike Muscutt & Ofc. Evan Adams), Oklahoma Highway Patrol (Tpr. Chris Bunch & Tpr. Ryan Smith), Greene County (MO) Sheriff's Office (Dep. Kyle Winchell & Dep. Matt Weiss), and Lawrence (IN) Police Department (Ofc. Stuart Bishop & Ofc. Charlie Kingery).