Background
Source: Wikipedia
Walter Lippmann (September 23, 1889 – December 14, 1974) was an American journalist. With a career spanning 60 years, he is famous for being among the first to introduce the concept of the Cold War, coining the term "stereotype" in the modern psychological meaning, as well as critiquing media and democracy in his newspaper column and several books, most notably his 1922 Public Opinion.
