“Have you heard of Frank Zappa?”

Visitors touring the Bodega Marine Laboratory and Reserve often seem surprised by my question. Baby-boomers call out answers: Guitarist. Composer. Had a band called the Mothers of Invention. Named his kids Moon Unit and Dweezle. For those too young to recall, I explain that shaggy-haired, iconoclastic Frank Zappa  (1940-1993) released more than sixty albums and rocked the music world in a career that spanned three decades,