Book excerpt: America's most popular progressive radio host and New York Times bestselling author Thom Hartmann reveals how the government and corporate America misuse our personal data and shows how we can reclaim our privacy. Most Americans are worried about how companies like Facebook invade their privacy and harvest their data, but many people don't fully understand the details of how their information is being adapted and misused. In this thought-provoking and accessible book, Thom Hartmann reveals exactly how the government and corporations are tracking our every online move and using our data to buy elections, employ social control, and monetize our lives. Hartmann uses extensive, vivid examples to highlight the consequences of Big Data on all aspects of our lives. He traces the history of surveillance and social control, looking back to how Big Brother invented whiteness to keep order and how surveillance began to be employed as a way to modify behavior. As he states, “The goal of those who violate privacy and use surveillance is almost always social control and behavior modification.” Along with covering the history, Hartmann shows how we got to where we are today, how China—with its new Social Credit System—serves as a warning, and how we can and must avoid a similarly dystopian future. By delving into the Constitutional right to privacy, Hartmann reminds us of our civil right and shows how we can restore it.