Pope visits Iraq’s war-ravaged north on last day of tour

Pope Francis, center, leaves Mar Youssef Church Saturday in Baghdad, Iraq. (AP Photo/Khalid Mohammed)

IRBIL, Iraq — Pope Francis arrived in northern Iraq early today, where he planned to pray in the ruins of churches damaged or destroyed by Islamic State extremists and celebrate an open-air Mass on the last day of the first-ever papal visit to the country.