In case you didn’t know, the Surge Worked and We Won.

A suicide bomber blew himself up in front of a high school north of Baghdad on Tuesday, wounding 22 people including teachers and students arriving for the beginning of the school day…U.S. commanders credit anti-al-Qaida fighters from Sunni groups, a six-month cease-fire by a Shiite militia and the dispatch of 30,000 additional U.S. soldiers last year for the reduction in violence. But there has been an uptick in high-profile bombings in recent weeks, suggesting al-Qaida remains a potent threat.

On Monday, a suicide bomber apparently targeting a senior security official blew himself up inside a funeral tent, killing 18 people in Hajaj, a village about midway along the nearly 20 miles between Saddam Hussein’s hometown of Tikrit and the oil hub of Beiji, 155 miles north of Baghdad.

The attack comes one day after a 15-year-old suicide bomber walked into a party carrying a box of chocolates and detonated hidden explosives, killing himself, his cousin — a Sunni fighter working with U.S. and Iraqi forces — and four others.

I wonder what Proconsul Petraeus’ military strategy is for dealing with teenage suicide bombers bearing candy?

Meanwhile, a military spokeswoman said a soldier killed over the weekend south of Baghdad was the first American casualty in a roadside bomb attack on the newly introduced, heavily armored MRAP, or Mine-Resistant, Ambush-Protected vehicle.

After 5 years, our men and women are still getting blown up by IEDs. No end in sight.

UPDATE

Yglesias has more here