Iraqi Kurdish Peshmerga fighters take part in a training session on June 23, 2014 in Arbil, the capital of the autonomous Kurdish region of northern Iraq. A major militant offensive, led by jihadists from the Islamic State of Iraq and the Levant but involving other groups as well, has overrun swathes of five Iraqi provinces since it was launched on June 9. (Karim Sahib/AFP/Getty Images) #