51.   They kill workers trying to repair roads.

52.   Those groups are accused of inciting civil unrest on the island of Timor, where three U.N. workers were killed in September.

53.   Three Spanish health workers were killed, and an American, Nitin Madhav, was shot eight times and subsequently lost his leg.

54.   Two workers were killed and a third was injured during round-the-clock repairs that followed.

55.   Two workers were killed when the Israelis opened fire and scores were wounded.

56.   United Nations relief workers have been killed, humanitarian observers were taken hostage, but later released.

57.   While one local UN worker is killed and two others wounded in an attack, UN officials heave a sigh of relief.

58.   Pakistani man convicted of killing CIA workers.

59.   Police did not identify the four, but state radio said a crane operator and three other construction workers were killed.

60.   A container loaded with second-hand motorcycles exploded Tuesday while a crane was lifting it onto a barge, killing one worker and injuring another, police reported.