Sgt. Held in Attack Feared Persecution .c The Associated Press FORT CAMPBELL, Ky. (AP) - A sergeant accused of killing a fellow serviceman by throwing grenades into tents at a military command center in Kuwait told his mother he feared persecution because he is a Muslim and reportedly had recently been reprimanded for insubordination. Sgt. Asan Akbar of the 101st Airborne Division's 326th Engineer Battalion was in custody, said George Heath, a civilian spokesman at Fort Campbell. Heath said Akbar had not been charged with a crime but was the only person being questioned in the attack that also wounded...