As national squads begin to arrive in the U.S., Canada and Mexico for the 2026 World Cup, the Iraqi national team is already making headlines.Two of the team’s members – a player and the team photographer – were held and questioned at the Chicago airport for several hours before being released.But Iraq’s team is noteworthy for another reason as well: Among the 26 players on the roster are four Christians. That means 15% of the team is Christian,…