In this path-breaking book, Rodger Streitmatter takes readers on a sightseeing tour of American history as influenced by the public press, visiting sixteen landmark events in US history, from the American Revolution and the civil rights movement to Watergate and 9/11. These are events that stir the political imagination; but, as Streitmatter shows, they also demonstrate how American journalism, since the 1760s, has not merely recorded this nation's history but has played a role in shaping it. This book is the first of its kind. Streitmatter avoids the mind-numbing lists of names, dates, and newspaper headlines that bog down the standard journalism history textbook. Instead, he focuses on a limited number of episodes, identifying common characteristics within the news media. The third edition includes an entirely new chapter on social media and the election of Barack Obama. This edition also looks beyond traditional journalistic outlets such as newspapers and television news reports to examine the modern-day role that the Internet and its various venues play in reporting the news and shaping history.