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

The debate over defense spending will be more contentious than usual as the annual budget process ramps up in Washington.

As the Olympics draw near, critics are attacking Beijing for its policies on the environment, the press, Sudan, and Tibet.

The Obama administration says its 2009 stimulus package saved jobs and boosted growth, but Republicans and some economists worry it dampened consumer and business spending and added to long-term debt.

Foreign governments, non-state actors, and criminal networks are targeting the digital networks of the United States with increasing frequency and sophistication. U.S. cybersecurity has made progress…