Kevin Case, President and Chief Executive Officer
Ellen M. Sticker, Chief of Staff
Bill Sticker, Director of Information Technology
Erica Seager, Associate Director of Accounting, HR and Administration
Kathy Gallagher-Palcic, Accounting, HR & Business Manager

Conservation Programs

Julia Solomon, Director of Conservation Programs
Ed Pestone, Land Protection & GIS Manager
Natalie Feldsine, Research Collection and Citizen Science Coordinator
Megan Napoli, Research Ecologist
Jordan Williams, Digitization Technician


Kathy Ambrosini, Director of Education
Ashawna Abbott, Education Outreach Coordinator
Lauren Borer, Education Coordinator for Public & Youth Programs
Kim Tischler, Education Coordinator for Student Programs
Penny Adler-Colvin, Seasonal Educator

Rangers & Visitor Experience

Andrew Bajardi, Chief Ranger, Director of Visitor Experience
Dan Cassidy, Deputy Chief Ranger
Frank Tkac, Ranger – Search and Rescue Specialist
Roger Ennis, Ranger – Program Specialist
Jon Ross, Associate Director of Visitor Experience
Ken Halpern, Visitor Experience/Nature Shop Manager


Chuck Reid, Director of Stewardship
Justin Key, Associate Director of Facilities and Grounds
Bill Koepplinger, Grounds Worker/Mechanic
Jon Winans, Facilities and Grounds Foreman


Mallory Pierce, Director of Development
Elena Batt, Director of Membership
Kathy Hamel, Donor Relations Projects Manager
Tom Leader, Special Events Manager
Andrew Reynolds, Volunteer Programs Manager
Eric Roth, Grants Manager
Karen Williams, Membership & Development Database Associate

Marketing & Communications

Gretchen Reed, Director of Marketing & Communications