BAGHDAD - American forces freed 42 kidnapped Iraqis -- some of whom had been hung from ceilings and tortured for months -- in a raid Sunday on an al Qaeda hideout north of Baghdad, the U.S. military said.
Military officials claimed the operation, launched on tips from residents, showed that Iraqis in the turbulent Diyala province were turning against Sunni insurgents and beginning to trust U.S. troops.
"The people in Diyala are speaking up against al Qaeda,'' said Maj.-Gen. William Caldwell, the top U.S. military spokesman in Iraq.
Elsewhere in Diyala, a U.S. soldier was killed when an explosion hit his vehicle and a second soldier was killed in an explosion in Baghdad, the military said. The deaths brought the number of Americans killed this month to at least 102, putting May on pace to become the deadliest month for U.S. forces in Iraq in more than 2 1/2 years.
In other violence, a barrage of mortar rounds struck houses in a Shiite village just northeast of Baghdad, killing three women and a child and wounding seven other children, Baghdad police said.
A suicide car bomber attacked an army checkpoint in Musayyib, about 65 kilometres south of Baghdad, killing two Iraqi soldiers.
Gunmen also killed the renowned Baghdad calligrapher Khalil Mohammed al-Zahawi in a drive-by shooting in a Shiite dominated area in eastern Baghdad, police said. Al-Zahawi, 52, who was also a lecturer at Baghdad University, was waiting for a taxi on a main road when the gunmen sped past.
U.S. military officials have said they expected insurgents to step up attacks as U.S.-led forces worked to crack down on violence in Baghdad and the surrounding areas during their 14-week-old security operation.
As part of the crackdown, the military sent 3,000 more U.S. troops to Diyala, a turbulent province north of Baghdad that has seen heavy fighting in recent weeks. Sunday's raid, the military said, was a sign that the increase was working.
"The more contact we have (with) the Iraqi citizens, the more confidence that they develop in us, and in the Iraqi police and the Iraqi army. That leads to greater co-operation from the Iraqi citizenry,'' said Lt.-Col. Christopher Garver, a U.S. military spokesman.
Caldwell said some of the captives suffered broken bones, adding that some had been captive for as long as four months. One said he was just 14 years old, he added.
The 42 freed Iraqis marked the largest number of captives ever found in a single al-Qaida prison, he said.
Meanwhile, in Kut, 160 kilometres southeast of Baghdad, 70 police officers resigned from an elite police unit and handed over their weapons, saying they were afraid of the Mahdi Army militia, police said.
Earlier this week, members of the Mahdi Army, loyal to anti-occupation Shiite cleric Muqtada al-Sadr, captured at least seven members of the police's rapid deployment force during a gun battle. The captives were beaten and warned to stop their offensive against the militia or they would be killed.
Some officers have had their houses firebombed, their children kidnapped and their relatives killed, said one officer, who asked not to be identified.
"I fear reprisals, I want to keep my family and relatives safe,'' the officer said.
Another officer who resigned said the Mahdi Army threw a grenade at a colleague's house, killing his mother and wounding his brother.
"We don't have sufficient weapons, just a rifle,'' he said, refusing to give his name as well.
On Monday, Iranian and U.S. diplomats were scheduled to hold rare talks in Baghdad over how to end the violence.
U.S. officials accuse Shiite-ruled Iran of training, financing and arming militants -- including the Mahdi Army -- to fan sectarian tensions. Iran denies the allegation and blames the presence of U.S. forces for the violence.
In other developments, U.S. and Iraqi troops raided Baghdad's Sadr City slum Sunday morning, arresting a suspect believed involved in smuggling armour-piercing bombs from Iran, the military said. The suspect was part of a cell that also sent Iraqi militants to Iran for training, the statement said.
In the southern city of Basra, British forces on a raid to arrest Shiite militants came under fire and killed three of their attackers, the British military said. No British troops were injured, it said.
Al-Sadr, who emerged from months in hiding last week, met Sunday with leaders of his movement in an apparent effort to restore discipline to the group, which had shown signs of splintering in his absence. He repeated his demands for a quick U.S. troop withdrawal, Salah al-Obeidi, a senior aide to al-Sadr, told reporters.
"The occupation forces bear responsibility for the suffering the country is facing and there is no solution but the withdrawal of the forces,'' he said.
