内容简介：
"YOUR DYNAMIC PRESENTATIONS LEAVE THE YOUTH EXHILIERATED" OREGON HUMANE SOCIETY. "OUR KIDS LOVED IT, AND YOUR TIMING WAS PERFECT" OREGON HEALTH SCIENCES. "YOUR DEMONSTRATION WAS BY FAR THE BEST" OREGON STATE UNIVERSITY. "WE WILL HAVE YOU BACK. YOUR PUBLIC IN BEAVERTON DEMANDS IT" BEAVERTON CITY LIBRARY.