The Bush administration’s approach to the detention and prosecution of prisoners held at Guantanamo Bay, Cuba, has been deemed unconstitutional by the U.S. Supreme Court. But the battle continues.

A short summary of each of the G-20 member’s objectives for the April summit in London.

As the Pentagon attempts to refocus the U.S. military strategy toward Asia, the department is facing major budget constraints. Experts disagree on how to balance the fiscal challenge with the country…