North Korea has announced its third nuclear test. The announcement brought a swift condemnation this morning from President Obama, who reportedly plans to use his State of the Union address tonight to call for deep cuts in the world’s nuclear arsenals. Today’s Question: Under what conditions would you support major cuts in nuclear weapons?

The Obama administration’s use of drones to kill terror suspects has attracted harsh criticism in recent days and contributed to the controversy around the nomination of John Brennan to head the CIA. Some in government are calling for more transparency and accountability – for example, by subjecting drone strikes to a legal review process, or Read more