COTATI – The Economic Prosperity Institute will host an event titled, "The Truth about ObamaCare" at Sonoma State University on Dec. 9 at 11:45 a.m. Sally Pipes, president and CEO of the Pacific Research Institute, will discuss the research and insights in her book of the same title. Ms. Pipes explored controversial provisions of the health care bill and outlined the potential economic impact of it, which she believes will lead to the largest expansion in government in U.S. history. For more information or to register for the free event, go to