KIRKUK, Iraq - With the sun still rising in the Iraqi sky, a man climbs out of bed. Gathering everything he needs for his two-hour journey to work from the city where he lives, Diwaniyah, to Iraq's capital of Baghdad, he kisses each member of his family and takes a last look at them."When I go out in the morning for work, I kiss my family goodbye because I might not come back," said Semad Ali, a technical assistant working for a private environmental group.
