I think Amy Scattergood is a "foodie", and not so much a plant person. Here is a link to her winning an award with her co-author for a cookbook:

http://latimesblogs.latimes.com/dailydish/amy_scattergood/

But, very interesting to know about David Karp, I had NO idea about his history. And, didn't know he was a long time CRFG member either. Fascinating.