 His name is Zakir Rula, is also known as Abu Sher. That's all the information we have on him, John. Of course, the Islamic State and the Taliban, they're bitter enemies over the... The Taliban doesn't play ball the way the Islamic State wants them to. They won't swear allegiance to the Taliban's emir. The Taliban is in the al-Qaeda camp. So there's, you know, a couple thousand fighters or more from the Islamic State's Khorasan province