Nation

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Journalists around the globe remembered fallen colleagues and pushed for better treatment of reporters on the tenth annual United Nations World Press Freedom Day.

Former Sen. Bob Kerrey's recent disclosures about his role in a civilian killing in Vietnam have renewed the debate about the brutality of wartime behavior. Should soldiers be held accountable for acts committed during a time of war?…

In a speech at the National Defense University, President Bush said is was time to leave behind Cold War nuclear strategies and develop a missile defense system. Four experts debate the president's proposal.