Last year was the deadliest on record for working journalists since 1994. According to the Paris-based organization Reporters Without Borders, at least 81 journalists were killed in 2006 in 21 countries. And, at least 56 journalists were kidnapped. I was one of them. On Aug. 12, 2006, Fox News Channel photographer Olaf Wiig and I were heading home from our office in downtown Gaza City when our car...