Back around 2008, al-Qaeda in Iraq (AQI) had been decimated. Its founder (Abu Musab al Zarqawi) was dead, along with many of his lieutenants, and it had lost the support of the Sunni community. Consequently, American and Iraq forces, working with the Sons of Iraq militia, were able to rout the terrorist group out of its lairs and break its hold on a swath of territory the size of New England.
That was then, this is now.
On Monday, at the start of Ramadan, Iraq experienced the bloodiest day of the year, with more than 100 people killed and 300 wounded in a series of at least 40 separate attacks around the country. Some of the attacks were carried out with car bombs, others with direct assaults on security personnel. Claiming responsibility was none other than AQI, whose shadowy leader, Abu Bakir al Baghdadi, claimed this was part of a new offensive called Breaking Down Walls.