Anyhow, during the interview (and apparently in her new book), Warren made the simple but rather compelling progressive argument: during the years 1934-1980, our government, both Democrats and Republicans, were focused with benefiting the working class and helping them become middle class, and this was the key to our prosperity as a nation. Then, from 1981 until now, we have lost that focus, and as a result the rich have gotten richer but the working class and middle class have suffered. So we need to return to the ideas of 1934-1980 and focus on turning the working class into middle class again.