April 3, 2013 As North Korean leader Kim Jong Un threatens nuclear strikes on South Korea, Japan and the U.S., there is a new determination across the region to adopt a tougher line. There's talk now in Japan and South Korea that they should have nuclear weapons of their own — a position the U.S. opposes.
April 3, 2013 In his first major policy speech, the defense secretary said the Pentagon is at war with itself: There are competing and spiraling costs within the military — for aging weapons, and for health and pension benefits for military personnel and retirees. He added that U.S. military power must be used judiciously, with a keen appreciation of its limits.
April 3, 2013 Social networks now hold tremendous power to regulate online speech. Their rules for allowable comments, art and video govern billions of posts worldwide each day. And while Twitter users enjoy a great deal of freedom, Facebook has relatively tight restrictions on what users can say and see.