Four Mojahedin-e Khalq combatants arrested in Iraq
U.S. and Iraqi forces say they are targeting rogue, criminal elements of his and other militias. But several Shiite imams, during Friday prayers, suggested Iraqi forces were taking advantage of the cease-fire to crack down on rival groups. Al-Sadr has threatened not to extend his cease-fire unless the government purges rival Shiite militiamen he alleges have infiltrated the security forces and are targeting his followers.