Was the U.S.-Led Invasion of Iraq Worth It?

I've been covering Iraq for seven and a half years, from the pre-war days when everyone insisted they loved Saddam Hussein to the chaotic aftermath of the fall of Baghdad to the peak of the sectarian madness. Coming back now for the first time in three years, I'm amazed at how calm things are. The United States ended military combat operations in the country this week, with President Obama declaring the end of Operation Iraqi Freedom and the start of Operation New Dawn. About 50,000 U.S....Full Story