The text boxes below have been placed in a random order. Reorder the paragraphs.
A. Journalists try to be fair and objective by presenting all sides of a particular issue.
B. Although experts like journalists are expected to be unbiased they invariably share the system biases of the disciplines and cultures in which they work.
C. Practically speaking, however, it is about as easy to present all sides of an issue as it is to invite candidates from all political parties to a presidential debate.
D. Some perspectives ultimately are not included.