Nigeria faces second day of strikes in fuel subsidies deadlock
Yemen's 'March of dignity' reaches liberation square
Stateless Arabs demand citizenship in Kuwait march
Turkey to seek US waiver on Iran oil, energy official says
New witnesses likely as Mubarak's trial resumes in Cairo
White House hopeful Mitt Romney eyes Iowa breakthrough
Iraqis celebrate final exit of troops after US-led invasion
Trial of ex-president Mubarak adjourned till next year
From riots to royal weddings, 50 top moments of 2011
No peace despite Bahrain dropping free-speech trials
South Koreans protest former first lady's visit to North
Arab League urged to assess key areas of Syrian crackdown