Koon and his wife, Suzanne, have had two children, Jason Koon and Jennifer Patterson Koon. In 1993, Jennifer, then 18 years old, was abducted from a suburban mall parking lot, beaten, raped and murdered. David Koon asked a local official to have security cameras installed in such parking lots, but received no response. Thus began his political activism. He ran against the county legislator, losing a close election. Jason Koon was elected to a four-year term as the Mayor of East Rochester in 2007. He did not seek re-election in 2011.
Koon successfully ran for the 135th Assembly District seat in a special election held in February 1996. He was elected to a full term in November of that year. Koon serves as a member of the Alcoholism and Drug Abuse; Economic Development, Job Creation, Commerce and Industry; Local Governments; Small Business; and Library and Education Technology Committees. He is also Vice Chair of the Legislative Commission on Rural Resources and Vice Chair of the Legislative Commission on Toxic Substances and Hazardous Waste. In 1998, through Saint John Fisher College, Koon and his wife Suzanne were instrumental in creating and managing the Jennifer Patterson Koon Peacemaking Foundation, in honor of their daughter. The Foundation "recognize and honor persons who have made a significant contribution to peacemaking and who foster and stimulate a commitment to peacemaking in our society." One of Koon's legislative priorities has been full funding for E911, a system of automatically locating those who've called 911, in New York State. His daughter had called 911 during her abduction ordeal, but although the call lasted 20 minutes, 911 dispatchers were not able to locate her. Although E911 had received some funding in the state since 1991, it had not been fully implemented as late as 2003. Koon pressed his case in 2003, against opposition from then-governor George Pataki.
Issues
Koon is in favor of state presence in providing child care and job training for displaced workers, national standards for education and state-funded vouchers for private school education, and increased penalties for violent crime.
Legislation
On March 28, 2008, Assemblyman Koon announced the passage of a bill he authored which allows for the New York State Thruway Authority to issue annual short-distance commuter permits on the Thruway in the Rochester area at no charge between interchanges and barriers in the permit area. This bill would allow those citizens who travel for work in the Rochester area to use the Thruway at reduced rates or free of charge. Koon has sponsored various pieces of legislation.
