MARYLAND ACTIVE ASSAILANT INTERDISCIPLINARY WORK GROUP

Cpl. Mark Klinger, Co-Chair
Randy Linthicum, Co-Chair

Appointed by Co-Chairs: Rebecca Allyn; Sara Barra; Kaylee Bennett; Eric Borneman; Ivan Browning; Lauren Collins; Donald Corbin; Stephen Cox; Matthew Crisafulli; Rolando A. Delgado; Marcia Deppen; Al Frenette; Scott Haas; Adam Harris; John D. Jerome; Sgt. Lyndon Jones; Michael Krok; Jason M. Mowbray; Robert Mueck; Travis A. Nelson; Dino Pignataro; Anthony A. Rosano; Lyndsay Silva; Jennifer Sperlein, M.D.; Sam Storrer; Wayne L. Tome, Sr.; Stephen Truesdell; Cecilia M. Warren; Scott Wollek.

Staff: Vanessa Calaban; e-mail: vanessa.calaban@maryland.gov

c/o Maryland Department of Emergency Management
7229 Parkway Drive, Suite 200, Hanover, MD 21076
(410) 517-3632
e-mail: aaiwg.mdem@maryland.gov
web: https://aaiwg.maryland.gov

At the request of the Governor's Office of Homeland Security, the Department of State Police and the Maryland Institute for Emergency Medical Services Systems convened the Maryland Active Assailant Interdisciplinary Work Group in September 2013.

For active assailant incidents, the Work Group provides guidance for preparedness, prevention, protection, response, and recovery. Duties of the Work Group were further defined by the Governor in February 2018 (Executive Order 01.01.2018.08).

Formerly located at 1201 Reisterstown Road in Pikesville, the Work Group moved to 7229 Parkway Drive in Hanover by January 2026.

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