U.S. Death Toll in Iraq Passes 3,500

BAGHDAD - The four-year U.S. military death toll in Iraq passed 3,500 after a soldier was reported killed in a roadside bombing in Baghdad. A British soldier was also shot to death Thursday in southern Iraq, as Western forces find themselves increasingly vulnerable under a new strategy to take the fight to the enemy.

The British ambassador to Iraq, meanwhile, signaled his government was ready to talk to those behind the abduction of five Britons in Baghdad last month. Iraqi officials have said they believe the Britons were taken by the Mahdi Army militia, which is largely loyal to the radical Shiite cleric Muqtada al-Sadr.

In a rare televised interview, al-Sadr blamed the …