A member of the National Police fires tear gas towards anti-government protesters during a demonstration in which masked youths battled police and blocked a main highway in Caracas, Venezuela. Anti-Maduro protests since early February have led to violence killing at least 41 people, according to official figures. The dead have been from both sides of the South American nation's political divide and from security forces
North Korean leader Kim Jong Un (front row, C) poses for a picture with senior military staff and other participants of the first meeting of the airpersons of the Korean People's Army in Pyongyang. North Korea could well be preparing to carry out a fourth nuclear test, South Korea said Tuesday, citing increased activity at its main test site just days ahead of a visit to Seoul by US President Barack Obama