51.   Authorities launched a nationwide manhunt for the killer, who left few clues and no live witnesses.

52.   Authorities launched a nationwide manhunt Thursday for the killers of two policemen shot and killed during a highway vehicle check.

53.   Before his death Wednesday, Yabran had been the focus of a nationwide manhunt.

54.   But seven cult members are still the target of a nationwide manhunt over suspect involvement in the Tokyo subway attack.

55.   But seven cult members are still the target of a nationwide manhunt over suspected involvement in the Tokyo subway attack.

56.   Cunanan, the suspected serial killer who eluded a nationwide manhunt for nearly three months, shot himself to death in a houseboat in Miami, police said.

57.   Dissidents believe police captured him four days ago in the eastern city of Bengbu, ending a nationwide manhunt.

58.   Four prisoners who escaped were still at large despite a nationwide manhunt.

59.   He became the target of a nationwide FBI manhunt and was arrested five months later near the Mexican resort of Cozumel.

60.   He remained at large Thursday as a nationwide manhunt entered its fourth day.