SALZBURG, Austria (Reuters) – The arrest of Bosnian Serb war crimes suspect Radovan Karadzic showed Belgrade’s willingness to recognize its international obligations, and more arrests could follow, the Serbian prime minister said on Sunday.

BAGHDAD (Reuters) – Gunmen opened fire on Shi’ite pilgrims in southern Baghdad on Sunday, killing seven, as thousands made their way to a revered shrine in the Iraqi capital, police said.

KIEV (Reuters) – Floods described by a senior government official as the worst in a century have killed 13 people in western Ukraine and four in neighboring Romania, officials said on Sunday.