Vatican City / AFP Pope Francis met the grand imam of Cairo’s Al-Azhar Mosque at the Vatican on Monday in a historic encounter that was sealed with a hugely symbolic hug and exchange of kisses. The first Vatican meeting between the leader of the world’s Catholics and the highest authority in Sunni Islam marks the culmination of a significant improvement …

  Near Fallujah / AFP Iraqi forces battled the IS group on Monday in the opening stages of an operation to retake Fallujah, one of the toughest targets yet in Baghdad’s war against the extremists. As Iraqi forces struck targets in and around the extremist bastion, which saw deadly battles in 2004 between insurgents and American forces, IS claimed bombings …

The raw Sunni recruits in crisp camouflage uniforms, popping off rounds at the firing range at a US training camp here, illustrate the dilemma for the US as it seeks to form a strong military force to drive the IS from its capital, Raqqah. The US could try to build the Sunni army it would want, ideally, to capture Raqqah, …