Considering this week's discussion of the marketplace of ideas, her passing is especially pertinent. Krug helped solidify first amendment rights by fighting the banning of books:
As the American Library Association’s official proponent of the First Amendment’s guarantee of free speech since the 1960s, Ms. Krug (pronounced kroog) fought the banning of books, including “Huckleberry Finn,” “Mein Kampf,” “Little Black Sambo,” “Catcher in the Rye” and sex manuals. In 1982, she helped found Banned Books Week, an annual event that includes authors reading from prohibited books.
She also fought for the inclusion of literature on library shelves that she herself found offensive, like “The Blue Book” of the ultraconservative John Birch Society. The book is a transcript of a two-day monologue by Robert Welch at the founding meeting of the society in 1958.
“My personal proclivities have nothing to do with how I react as a librarian,” Ms. Krug said in an interview with The New York Times in 1972. “Library service in this country should be based on the concept of intellectual freedom, of providing all pertinent information so a reader can make decisions for himself.”