Robin L. Olson
Robin L. Olson, a.k.a. "The Cookie Exchange Queen," started her website, cookie-exchange.com, more than 10 years ago and has built it into the category go-to site, with more than 1.5 million unique visitors each year. She's been featured in a variety of media, from the cover of Country Woman magazine to The New York Times and the Food Network. She lives in Gaithersburg, Maryland.