Forced confessions of foreign prisoners -- as well as the broadcasting of the confessions -- are routine in North Korea.
Yonhap reported earlier North Korea was preparing to launch Musudan intermediate-range ballistic missile.
The Workers Party conference is the first since ruler Kim Jong-un was born.
Harry Reid, Senate Democratic leader, says Bernie Sanders has no realistic path to winning the nomination.
Analysts say the nuclear power platform will play a key role in advancing China's long-term South China Sea strategy.
Republican presidential candidate Donald Trump and Democrat candidate Hillary Clinton scored victories over their rivals in New York.
Southwest said its employees responded to the situation as per protocol and that it does not condone discrimination of any kind.
As many as 12 current or former heads of state figure in the data, while around 60 people linked to current or former world leaders are also named
Drill includes testing command-and-control, communications, logistics and mobility protocols.
Lee says Singapore's position as a major transshipment hub increases its role in nuclear safety and non-proliferation.
US says 16 of the illegally exported radio equipment were later used in improvised explosive devices detonated in Iraq.
US and China. agree to work on improving cyber security, a thorny issues between the two sides.
Successes included the arms reduction treaty with Russia and the Iran nuclear deal but the challenges are daunting.
Stepping out of the sombre state dinner mood, Obama took tango steps with pro dancer dancer Mora Godoy.
The DOJ did not specifically say the Chinese government had a role in the cyber attacks on US.