Saudi disputes with Canada and Qatar bubble over into the Hajj

Saudi Arabia's international feuds have spilled over into the Hajj, the annual Muslim pilgrimage to Mecca.  Qatar has accused the kingdom of barring its citizens, while Canadians fear being stranded there after Saudi Arabia suspended flights to Toronto following a spat over the kingdom's human rights record. More than two million Muslims are in Mecca for the six-day ritual starting on Sunday. The Hajj is one of the five pillars of Islam which every able-bodied Muslim with the means must ful