Bill Roggio, at The Long War Journal, reports:

Several hundred Iraqis are reported to have been killed during the fighting since the operation began on March 25. A large majority of them are Mahdi Army fighters, according to the press reports. The US and Iraqi military have killed more than 70 Mahdi Army fighters in Shia neighborhood in Baghdad alone over the past three days.

Prime Minister Nouri al Maliki, who is in Basrah supervising Operation Knights’ Assault, has given the Mahdi Army 72 hours to lay down their weapons. “We are not going to chase those who hand over their weapons within 72 hours,” Maliki said. “If they do not surrender their arms, the law will follow its course.”