The secretary-general of the pro-Iranian Iraqi militia 'Kataib Hezbollah in Iraq,' Abu Hussein al-Hamidawi, signed a volunteer form to 'support Iran' in case of war. Following this, the news agency 'Saberin News,' associated with pro-Iranian militias, reported that masses of volunteers are flocking to the registration center in Baghdad and registering 'to defend Iran.' Yesterday, the militia's secretary-general called 'to prepare for a comprehensive war in support of Iran.'