Mona S. Armstrong
Senior Assistant Prosecuting Attorney

Educational Background
Juris DoctorWayne State University School of Law
Bachelor of ArtsMichigan State University
Professional Experience
Senior Assistant ProsecutorSt. Clair County (2001-present)
Assistant ProsecutorSt. Clair County (1995-present)
Adjunct FacultySt. Clair County Community College (1996-2001)
Research Attorney31st Circuit Court (1994-1995)
MemberViolence Against Women Project Advisory Board - Prosecuting Attorneys Association of Michigan (2003-present)
Faculty InstructorProsecuting Attorneys Association of Michigan
Faculty InstructorNational College of District Attorneys
Faculty InstructorMSU College of Law Victim Assistance Academy
Faculty InstructorMichigan State Police Fire Investigation School
MemberGrants to Encourage Arrests Advisory Task Force (2003)
MemberMichigan Judicial Institute Sexual Assault Benchbook Advisory Committee (2001-2002)
MemberSexual Assault Systems Response Task Force (1999-2001)
MemberMichigan Bar Association
MemberSt. Clair County Bar Association
MemberNational College of District Attorneys
Community Involvement
Vice-ChairmanPort Huron Hospital Board of Trustees
Board MemberBluewater YMCA Board of Trustees
Board MemberSt. Clair County RESA Virtual Learning Academy Board of Directors (2009 - present)
Board MemberMarch of Dimes - Michigan Chapter, Port Huron Division (2009 - present)
Emerald Circle MemberSt. Clair County Community Foundation
MemberSt. Clair County Child Abuse and Neglect Council
Former Board MemberGirl Scouts – Michigan Waterways Council
MemberSt. Mary Catholic Church, Port Huron

Contact Information

St. Clair County Prosecuting Attorney
201 McMorran Blvd., Suite 3300
Port Huron, MI 48060

Phone: (810) 985-2400
Fax: (810) 985-2424
Email: Prosecuting Attorney

Photos courtesy of the Port Huron Times Herald and St. Clair County Sheriff's Department

Prosecuting Attorney Status: 

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