Seminars/Instruction (Abridged list)
Silk Road Road Journey, Colorado 2019 – Professional use of force / Immediate threat
Old School Gun School,  Washington 2019 – Crime, Conflict, & Interrogation
Silk Road Road Journey, Colorado 2018 – MacYoung/Meek Drill (Escape potential)
Gunlaw Conference, Washington 2018 – Crime articulation/ Immediate threat
Bunjinkan Pittsburg, Pennsylvania 2017 – Martial Movement/Knife
Violence Dynamics, Minnesota  2016 – Violence dynamics
Silk Road Road Journey, Colorado 2015 – Self-Defense articulation
Self Protection 1,  Colorado 2015 – Crime/ Violence dynamics
Ramsey County Sheriff SWAT, Minnesota 2014 – Professional use of force/ Knife
Violence Dynamics, Minnesota  2014 – Violence dynamics
Self Protection 1,  Colorado2014 – Crime/ Violence dynamics
Silk Road Journey, Colorado2014 – Martial Movement
Self Protection 1, Colorado 2014 – Crime/ Violence dynamics
Ramsey County SWAT, Minnesota,  2013  – Professional use of force/Knife
Violence Dynamics, Minnesota 2013 – Violence dynamics
Bristol Wing Chung, UK  2013 – Crime Avoidance, Force Physics, Surviving Knife Attacks
Tilberg Krav Maga, Netherlands 2013 – Crime Avoidance, Force Physics, Surviving Knife Attacks
Self Protection 1, Colorado 2013 – Crime/ Violence dynamics
Silk Road Journey, Colorado 2013 – Martial Movement
Self Protection 1, Colorado 2013 – Crime/ Violence dynamics
Firearms Academy of Seattle, 2013 – Knife defense
Academy of Self-Defense,  UK 2012 – Crime Avoidance, Force Physics, Surviving Knife
St Paul Police Dept, 2012 – Violence Dynamics
Keishoukan Dojo  Minnesota  2012 – Surviving Street Knife Attack
Colorado Law Enforcement Trainers, 2012 – Conflict Communications
Surviving Street Knife Attack,  Florida 2012 – knife
Stockton Police Association, 2011 Conflict Communications/Force Physics
Ljubjana Sports, Slovania 2011 – Conflict Communications/knife
Ramsey County SWAT, Minnesota 2011 – Knife
P.O.S.T. Mounds View, Minnesota  2011 – De-escalation/Force Physics
Association of Threat Assesment Professionals, Colorado 2011 – Conflict Communications
Xing the Pond I & II, Washington/UK 2010 – Force Physics /Martial movement
Deutsche Polizeigewerkscaft ( German Police Union) Rheinland-Pfalz 2009 – De-escalation/ Control Presence
West Seattle Karate, Washington 2009 – Knife
Langley Martial Arts, British Columbia, 2009 – Marital movement
Silk Road Journey, Colorado 2009 – Martial movement
Firearms Academy of Seattle, Washington  2009 – Knife defense
Kitchner Aikidio Kitchner Ontario 2006 – Martial movement
Silk Road Journey, Colorado 2005 – Martial Movement
Denver 2004 Knife seminar
Silk Road Journey, 2004 – Martial Movement
Muay Thai of Kunapali, Utah April 2003 – Knife
Uddevalla Police Department, Sweden 2003 – De-escalation
Koln Wing Chun Association, Germany 2003 – Street fighting
Malmo Police Department, Sweden, 2003 – Control Presence/de-escalation
International Police Defensive Tactics Association, Sweden, 2003 – Control Presence
International Police Defensive Tactics Association/Cops International, Poland  2003 – Defensive Tactics
Silk Road Journey, Colorado  2003 – Knife
Muay Thai of Kunapali, Utah  2003 – Knife
Firearms Academy of Seattle, Washington December 2003 – Knife
Muay Thai of Kunapali, Utah, 2003 – Knife
Firearms Academy of Seattle, Washington February 2002 – Knife
Jeet Kun Do Academy 2002 – Streetfighting
Academy of Kumapali Silat ,  Oklahoma, 2002 – Knife
Silk Road Journey, Colorado 2002 – Effective Offense
DeMeere Martial Arts, Beligum 2001 – Streetfighting
Koln Wing Chun Association, Germany 2001 – Street Fighting
Uddevalla Police Department, Sweden 2000 – De-Escalation
Karlshrue Police Department, Germany 2000 Defensive Tactics
Denver Police Department , Colorado1999  Certified Continuing Education Instructor
Ju Te To Academy, Colorado 1999 – Crime Avoidance/Personal Safety
Omega Martial Arts, Colorado1999 – Streetfighting
Omega Martial Arts, Colorado 1999 – Women’s Self Defense
Omega Martial Arts, Colorado 1999 – Crime recognition/avoidance
Omega Martial Arts, Colorado  1999 – Women’s Self Defense
International Police Defensive Tactics Association, Sweden 1999 – Professional use of force/knife
Ju Te To Academy ,  Colorado 1999 – Effective Offense
Women’s Self Defense Colorado 1998
H. Halesbeck Benefit Seminar , Colorado  1997 – Martial Arts
Gunsite Training Center Arizona 1994 – Knife
Los Angeles Police Department Citizen's Use of Force Advisory Panel,  California 1992 – Professional use of force/Control presence

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Department of Defense
Center for Teacher Effectiveness
Excel Energy
Armed Citzens Legal Defense Network
Firearms Academy of Seattle
New Bruinswick Power Security
Themis Protection Services
Michigan National Guard SHARP (Sexual Harassment And Rape Prevention)