Editor Describes Pressure After Leaks by Snowden.

The article discusses claims by Alan Rusbridger, editor of newspaper "The Guardian," that the paper has been the subject of both British and U.S. government intimidation efforts following the paper's release of government documents leaked by former U.S. National Security Agency (N.S.A.) contractor Edward J. Snowden. Topics addressed include debate regarding the relationship between press freedom and national security, as well as the paper's efforts to guard against government surveillance.