When Joshua Earnest formally succeeds the departing Jay Carney as President Barack Obama’s chief liaison with the media, he will become the 30th presidential press secretary since the post was created 85 years ago. Here's a look at others who held the job.
At a time when ordinary citizens are increasingly functioning as on-scene reporters, nearly three-quarters (72%) of that amateur content that aired on these television outlets was not identified as such.
About Pew Research Center Pew Research Center is a nonpartisan fact tank that informs the public about the issues, attitudes and trends shaping the world. It conducts public opinion polling, demographic research, media content analysis and other empirical social science research. Pew Research Center does not take policy positions. It is a subsidiary of The Pew Charitable Trusts.