December 22, 2014 -- Updated 0039 GMT (0839 HKT) Edited by Euan McKirdy in Hong Kong

North Korea warns the United States that its "citadels" will be attacked -- dwarfing the Sony cyberattack -- after earning the regime's "bitterest grudge."

The tragic killing of two cops could not have happened at a worse time for a city already embroiled in a bitter public battle over police-community relations, Errol Louis says. FULL STORY | ANGRY COPS TURN BACK ON MAYOR  ANGRY COPS TURN BACK ON MAYOR

CNN EXCLUSIVE
U.S. president says that Putin's latest troubles are evidence that he has the upper hand.
TOKYO STATION CENTENARY
Celebrate a century of this Japanese landmark with 10 wild facts about Tokyo's busiest hub.
CHAMPION IN HOSPITAL
The prognosis for the former champion boxer, 72, is good, his spokesman says.
FOLLOW US

CNN TV

Featured TV
Rosie Tomkins reports.
What are 'superbugs'?
Sun-Thurs 16:00 London, 19:00 UAE
Live from Abu Dhabi
Neil Curry reports.
Graceland to Greenwich
19:00 London, 23:00 Hong Kong
Watch Amanpour LIVE
David McKenzie reports.
Men get taste of childbirth
Monday-Friday 11:00 London
Your business briefing
Jim Boulden reports.
A 'Cereal Killer' idea
Weeknights 21:00 London.
Catch up with Quest
Atika Shubert reports.
Fear under ISIS
MARKETS

TRAVEL

More

Popular on Facebook

Quick Vote