World War III, IV, or V?

Turkey has said it was taking steps this week to prepare for a cross-border incursion into northern Iraq to hunt down Kurdistan Workers Party (PKK) fighters holed up in the Qandil Mountain range.
Israeli troops are massing on the Lebanese border as Lebanon's president warned his army is ready to defend the country should Israel launch a full-scale ground invasion.
NATO's top commander said Friday the alliance will expand its Afghan mission to include the entire country, including the lawless east where militants killed a coalition soldier in the latest fighting.
Fears of war in Somalia are growing as Ethiopian troops allied with Somali government advance against Islamist militias.
Iraqi leaders seem to be losing faith in their ability to establish a functional government and seem to believe the dark days of civil war are ahead.
The United Nations Stabilization Mission in Haiti said in a statement that armed groups have attacked stations belonging to the Haitian police and UN peacekeepers.
The leader of the Chechen rebels have dismissed the July 19th Russian amnesty offer and Chechnya's Moscow-backed president says any further extensions are unlikely.