Los Angeles County Supervisor Kenneth Hahn has been released from Daniel Freeman Memorial Hospital three months after suffering a stroke, his spokesman said. Hahn, 66, will not be returning to his job immediately, Dan Wolf said, but will continue undergoing rehabilitation at Freeman indefinitely on an outpatient basis. Hahn suffered the stroke Jan. 11, resulting in paralysis of his left leg and arm. "He's still walking with a cane. The left arm is still week . . . but the leg is coming along," Wolf said, adding in reference to Hahn's booming voice: "He talks just like Kenny Hahn."