New Islamic State Video Calls for Attacks on the American Homeland, Promises Another 9/11  The Islamic State has released a new 11-minute video called “We Will Burn America” that calls for supporters to attack the American homeland and promises another 9/11.

Maj. Gen. Michael K. Nagata, commander of American Special Operations forces in the Middle East, sought help this summer in solving an urgent problem for the American military: What makes the Islamic State so dangerous?

Trying to decipher this complex enemy — a hybrid terrorist organization and a conventional army — is such a conundrum that General Nagata assembled an unofficial brain trust outside the traditional realms of expertise within the Pentagon, State Department and intelligence agencies, in search of fresh ideas and inspiration. Business professors, for example, are examining the Islamic State’s marketing and branding strategies.

“We do not understand the movement, and until we do, we are not going to defeat it,” he said, according to the confidential minutes of a conference call he held with the experts. “We have not defeated the idea. We do not even understand the idea.”

General Nagata’s frustration is shared by other American officials. Even as President Obama and his top civilian and military aides express growing confidence that Iraqi troops backed by allied airstrikes have blunted the Islamic State’s momentum on the ground in Iraq and undermined its base of support in Syria, other officials acknowledge they have barely made a dent in the larger, longer-term campaign to kill the ideology that animates the terrorist movement. FULL REPORT