• Overview
• Mission
• Statement of Principles
• Leadership Group
• National Network Jurisdictions
• Joining
• Executive Board
• Funding
• Contact Us

David M. Kennedy
Co-Chair, National Network for Safe Communities
Director, Center for Crime Prevention and Control
John Jay College of Criminal Justice
555 West 57th Street, Room 601-02
New York, NY 10019
Email: dakennedy@jjay.cuny.edu
Tel: 212 484 1323

Vaughn Crandall
Deputy Director 
Center for Crime Prevention and Control
John Jay College of Criminal Justice
555 West 57th Street, Room 601-01
New York, NY 10019 
Email: vcrandall@jjay.cuny.edu 
Tel: 646 557 4795

Sue-Lin Wong
Research & Development
Center for Crime Prevention and Control
John Jay College of Criminal Justice
555 West 57th Street, Room 601-04
New York, NY 10019 
Email: slwong@jjay.cuny.edu
Tel: 646 557 4796

Sibylle von Ulmenstein
Communications & Research
Center for Crime Prevention and Control
John Jay College of Criminal Justice
555 West 57th Street, Room 601-06
New York, NY 10019 
Email: svonulmenstein@jjay.cuny.edu
Tel: 646 557 4794

Lisa-Marie Vasquez
Support & Outreach
Center for Crime Prevention and Control
John Jay College of Criminal Justice
555 West 57th Street, Room 601
New York, NY 10019 
Email: livasquez@jjay.cuny.edu
Tel: 646 557 4760