Would you come out of retirement and put your record of never having lost an election on the line in a long-shot bid to be president? George Pataki is doing just that. The three-time governor of New …

Each Friday, I look at what the presidential contenders are saying about foreign policy. This Week: China is following Russia’s lead in meddling in the U.S. presidential election.

Foreign service officers posted in embassies and consulates around the world send cables to Washington every day. Much of what they write is forgotten even before it is read at the State Department. …

Government Accountability Office, Further Actions Needed by U.S. Agencies to Secure Vulnerable Nuclear and Radiological Materials, March 14, 2012. Despite individual agency efforts to implement…

Pro-Western social media influence campaign found; UK water provider hit with ransom; Lloyd's excludes catastrophic attacks from insurance; Twitter security chief turns whistleblower; Baidu unveils q…