Jouralistic Semantics. Help?

Question

Will someone help me find articles on the use of connotation and denotation,

for example, the Crusade word used by Bush, I believe, and how it offended people.
Or a newspaper says a "riot" while that may offend several people.

Kind of a journalistic thing.

Get the idea?

As many as possible please. Articles, blogs, examples. Perferably articles.

Thanks! a lot.

Answer 1

Is there a question in there somewhere?