Archived Articles

The New Face of the Salvatrucha
By Andrew Eways.

Gangs and Terrorists, together, in the Streets of America!
By Sgt Lou Savelli, NYPD (retired).

Hospital and Healthcare workers, beware! Gangs and workplace violence is just around the corner.
By Sgt Lou Savelli, NYPD (retired).

The Lords of Plainfield: Part 3 of 3
By Andrew Eways, Maryland State Policec

The Lords of Plainfield: Part 2 of 3
By Andrew Eways, Maryland State Police

The Lords of Plainfield: Part 1 of 3
By Andrew Eways, Maryland State Police

The Rise of Sur 13
By Andrew Eways, Maryland State Police

Combating Gang Activity in Prison
By Sergeant John Hancock*

Safer and more efficient field interviewing: PART TWO
By Lou Savelli, Sergeant, NYPD (retired)

The Writing on the walls: Using Graffiti as an Investigation Tool
By Lou Savelli, Sergeant, NYPD (retired)

Safer and more efficient field interviewing: PART ONE
By Lou Savelli, Sergeant, NYPD (retired)

Neighborhood & National Gangs: What’s the Difference?
By: Det. Tony Avendorph, Prince George’s County (MD) Gang Unit

Representing: Its More than Flying Colors!
by Steve Edmunds, Corrections Counselor and Gang Monitor

10 Commandments for More Effective Street Patrol
by Sgt. Lou Savelli, NYPD (retired)

15 Minute Debrief
by Sgt. Lou Savelli, NYPD (retired)

Prison for a Tagger: Part 2
by Inspector Jerry L. Flowers

Prison for a Tagger: Part 1
by Inspector Jerry L. Flowers

Trinitarios Overview: An Emerging Threat on the East Coast
by Sgt. Lou Savelli, NYPD (retired)

Re-Inventing the Kings
Cpl. Daryl Macaluso, Gang Resistance Education And Training Unit

Nuestra Familia: The Real History
by Gabe Morales

How Gangs Get Into our Youth
By Ron “Cook” Barrett, Capital Region NY Gang Prevention Coordinator

The Five Percenters: Good Guy or Bad Guy?
By Sgt. Lou Savelli, NYPD (retired)

The Corrections Connection to Help Gang Investigators
by Joe Viola

Tools of the (criminal) Trade: Booby Traps
by Sgt. Lou Savelli, NYPD (retired)

Gang Codes: An Important Intelligence Source
by GS KLIVANS, Gang Consultant and Lecturer.

Drug Seizures: Using Vehicle & Driver Indicators
 by Sgt. Lou Savelli, NYPD (retired)

Policing Rural Schools - There Are No Gangs in My School
by Wlliam F. Dement, Lieutenant Commander, Narcotics, N.Y.P.D. (retired)

The C.S.I. Effect: Is Reality Losing to TV Fantasy?
by Sgt. Lou Savelli, NYPD (retired)

5-Percenters in NY State Prisons
by Michael Cushman, Corrections Officer, NYSDC

A History of East Coast Mexican Gangs
by Sgt Lou Savelli, NYPD (Retired)

Word on the Street
by Wes Daily, MA, CGP

Gangs in the Military: Part 2
by Det. Hunter Glass

Gangs and Terrorists Together in the Streets of America!
by Sgt. Lou Savelli,

The Spirit or the Letter of the Law?
by Sgt Richard Valdemar

The History of Chicago Gangs
by Det. Joe Sparks

Gangs in the Military: Part 1
by Det. Hunter Glass

Latino Street Gangs: La Clica
by Inv. Gabe Morale

Combating Gangs and Other Criminals
by Det. Joe Viola

Online and Still on Patrol
by Mark Reid

Criminal Justice Degree