A Short Note from Abu Khutba to the Khalid Ibn Al-Walid Regiment Reference Number: MNFV-2007-000433 Categories: IraqIslamic State & Predecessor Groups Share via: Original English The letter notes that an individual named Kara had defected and asked that the recipient take “the required measurement for such act.” The note is from Abu Khutba, among others, to the Khalid Ibn Al Walid Regiment.