The document presents an outline for a presentation on the FBI's contention regarding serial killers, summarizing the profiles and crimes of notorious offenders like Jeffrey Dahmer, John Wayne Gacy, and Dennis Rader. It also briefly discusses the abolition of the death penalty in the UK and facts about crime rates at that time. The presentation aims to both support and disprove popular myths about the characteristics of serial killers.

1. ASSIGNMENT 4
FBI CONTENTION ON SERIAL KILLERS
Author: Lee Haynes

2. Schedule Outline
Welcome to this presentation complementing assignment 4
In this presentation we will be looking at the “FBI Contention on serial killers”, to explore this
further we will review the following offenders, their crime and victims.
McDonald Triad!
• Jeffery Dahmer
• John Wayne Gacy
• Dennis Radar
• Rosemarie Diane Bjorkland
The presentation will conclude with a quick look at the “Facts of crime in the UK” this will
be when the death penalty was abolished as well as Ruth Ellis being the last female to be
executed in the UK.

3. Support for, or to disprove the FBI’s contention?
Popular myths
 All Serial Killers are dysfunctional loners
 Serial Killers are all white males
 All Serial Killers travel distance to commit their crimes
 Serial Killers cannot stop killing
 All serial Killers are insane or evil geniuses
 Serial Killers want to get caught

4. McDonald Triad!
Common Characteristics include
 The MacDonald triad is the tool that has
been used many time to identify common
characteristics of a potential serial killer
 Bed wetting
 Fire Starting
 Animal Cruelty
 Animals can’t fight back, can’t speak and are
used to build up the offenders skills before
starting on human beings
Animal
Cruelty
Fire StartingBedwetting

5. Links
Offenders
 Triad of Evil
Links
 https://www.psychologytoday.com/blog/sha
dow-boxing/201203/triad-evil
 http://www.ibtimes.com/can-you-spot-
serial-killer-he-kills-847435
 http://www.medicaldaily.com/macdonald-
triad-do-three-common-childhood-
behaviors-predict-serial-killer-243106
 Can You Spot A Serial Killer Before He Kills?
 The Macdonald Triad: Do Three Common
Childhood Behaviors Predict a Serial Killer?

6. Jeffery Dahmer
Profile
 Name: Jeffrey Lionel Dahmer
 DOB: May 21, 1960
 DOD: November 28, 1994 (aged 34)
 Victim count: 17
 Timeline: June 18, 1978–July 19, 1991
 Conutry: USA
 Geographic Locations: Ohio & Wisconsin

7. Jeffery Dahmer
AKA: The Milwaukee Cannibal
 Dysfunctional to some degree
 Loner to some degree
 Killed at home
 Cannibal
 Necrophilia
 Crimes Rape, Murder, & dismemberment
 Preference: Males 17 between 1978 & 1991
Charming
ArrogantCharismatic

8. Links
Offenders
 Jeffrey Dahmer Biography
 Jeffrey Lionel DAHMER "The Milwaukee
Cannibal"
Links
 http://www.biography.com/people/jeffrey-
dahmer-9264755
 http://murderpedia.org/male.D/d/dahmer-
jeffrey.htm

9. John Wayne Gacy
Profile
 Name: John Wayne Gacy
 DOB: March 17, 1942
 DOD: May 10, 1994 (aged 52)
 Victim count: 33
 Timeline: May 1968 – December 11,1978
 Conutry: USA
 Geographic Locations: Chicago, IL

10. John Wayne Gacy
AKA Killer Clown
 Extremely organised
 Relationships to wealthy and Famous
 Killed at various locations
 Self Employed
 Stored bodies under house
ultimate power and control over victims
giving extreme sexual release.
Organized
ParanoidMethodical

11. Links
Offenders
 John Wayne GACY Jr. “The Killer Clown”
 John Wayne Gacy Biography
 John Wayne Gacy
Links
 http://murderpedia.org/male.G/g1/gacy-
john-wayne.htm
 http://www.biography.com/people/john-
wayne-gacy-10367544
 http://criminalminds.wikia.com/wiki/John_
Wayne_Gacy

12. Dennis Radar
Profile
 Name: Dennis Lynn RADER
 DOB: March 9, 1945
 DOD: Life in prison, no parole (175 years)
 Victim count: 10
 Timeline: January 15, 1974 – January 19, 1991
 Conutry: USA
 Geographic Locations: Wichita Kansas

13. Dennis Radar
AKA BTK Killer
BTK = Bind
Torture Kill
Stalked
Victims
Taunt Police
 Organised
 Stalked and targeted specific victims
 Loner to some degree
 Killed at various locations (victims homes)
 Sadistic
 Sexual fetish (Strangulation)
 Rape, Murder,
 Masturbated corpse over after death
 Kept trophies from each kill
 Was able to stop killing at will

14. Radar’s Timeline
Sex Age Date of Death
M 38 January 15, 1974
F 33 January 15, 1974
M 9 January 15, 1974
F 11 January 15, 1974
F 21 April 4, 1974
F 24 March 17, 1977
F 25 December 8, 1977
F 53 April 27, 1985
F 28 September 16, 1986
F 62 January 19, 1991

15. Links
Offenders
 Dennis Lynn RADER "The BTK killer“
 Dennis Rader - Biography
Links
 http://murderpedia.org/male.R/r/rader-
dennis-docs.htm
 http://www.biography.com/people/dennis-
rader-241487

16. Rosemarie Diane Bjorkland
Profile
 Name: osemarie Diane BJORKLAND A.K.A.:
"Penny Bjorkland"
 DOB: 1941
 DOD: life in prison, Paroled in the mid 1960’s
 Victim count: 1
 Timeline: February 1, 1959
 Conutry: USA
 Geographic Locations: Daly City, California

17. Rosemarie Diane Bjorkland
AKA Penny Bjorkland
 Single kill
 Anted to know what it felt like to kill
 Average teenage girl
 Normal up brining
 Motive to kill “thrill kill”
.38 Pistol
Random
Victim
Extreme
Overkill

18. Links
Offenders
 Rosemarie Diane BJORKLAND
Links
 http://murderpedia.org/female.B/b/bjorklan
d-penny.htm

19. Facts of crime in the UK
Offenders
 Last execution in UK (08:00 on 13/08/1964)
 The Abolition of the Death Penalty in the
United Kingdom
Links
 http://family-wise.co.uk/last-execution/
 http://www.deathpenaltyproject.org/wp-
content/uploads/2015/11/DPP-50-Years-on-
pp1-68-1.pdf
 http://www.capitalpunishmentuk.org/femha
ng.html
Last female to be executed (13/07/1955)

20. Questions - Comments
If you have any questions, comments or feedback
24 hours / Emergencies + 44 (0) 785 374 0636
09:00 – 22:00 + 44 (0) 774 767 3838
website: http://www.leehaynes.me.uk
ANTISTALKINGTRAINER@GMAIL.COM