One More Question: What is ISIS and where does ISIS get its money?

One More Question

Mideast Iraq Blocking JihadisIn this Monday, Sept. 1, 2014 photo, Shiite militiamen hold the flag of the Islamic State group they captured, during an operation outside Amirli, some 105 miles (170 kilometers) north of Baghdad, Iraq. Under the shadow of the Islamic State group threat, governments from France to Indonesia are moving aggressively to block would-be jihadis from taking their fight to Syria and Iraq. (AP Photo)

Some people are unclear about the goals and funding of The Islamic State or ISIS. We asked One More Question of religious historian and author Dr. Reza Aslan to help you understand.

He talked with Anand Naidoo, the host of “The Heat.”