Director of New Media

Maria Daniels

Editorial Producer

Jack Cheng

Content Producers

Lewis Rice
Adam Pachter

Designers

Li Wei
Kim Ducharme

Project Coordinator

Ravi Jain

Developer

Stewart Smith

Editorial Researcher

Nancy Farrell

Photo/Archive Research

Pam Gaudiano

Design Production Assistant

Dan Nolan

Promotion

Lauren Prestileo

Teacher's Guide

John Springer

Interns

Sean Sweeny
Lauren Underhill

Special Thanks

Dr. Julie M. Crosson
Dr. Margaret Humphreys
Dr. Thomas Monath
Dr. John R. Pierce