Islamic State urges attacks and taunts US

Islamic State spokesman Abu Muhammad al-Adnani also taunted US President Barack Obama and other Western “crusaders” in a statement carried by the SITE monitoring website, saying their forces faced inevitable defeat at the insurgents’ hands.
The US is building an international coalition to combat the extremist Sunni Muslim force, which has seized large expanses of territory in Iraq and Syria and proclaimed a caliphate erasing borders in the heart of the Middle East.