Olga Mizrahi Olga Mizrahi started her career where most finish: as an instructor for the University of California, Irvine extension, where she served as one of the first web design instructors in Southern California. She created her blog, ChunkofChange.co, as an extension of the tools she developed to assist her clients better define their Unique Value Proposition (UVP) and effectively carry that message through to results. She is the author of a business column in the Long Beach Post and Sell Local, Think Global is her first book. Mizrahi resides in Long Beach, California, with her husband and daughter. Read More Read Less