41.   Previous peace plans have been derailed, but U.N. and government officials were hopeful this one would hold because of pressure facing both sides.

42.   Previous peace plans have been derailed, but United Nations and government officials were hopeful this one would hold because of pressure facing both sides.

43.   Scandal could derail stabilization plan.

44.   Similar problems derailed plans to turn an abandoned factory site into a consumer warehouse housing a riverfront restaurant and a television studio.

45.   Some fear the violence could derail plans by the United Nations to stage a ballot on the issue in July.

46.   The airline said the terrorist attacks would not derail plans to resume Concorde service next month.

47.   The crisis, he added, will not derail plans to create Afta but may slow its progress.

48.   The front-runner, Alvaro Uribe, said he would not let criticism from international human rights groups derail his plans for tough action against the guerrillas.

49.   The flareup derailed plans to send an observer mission to the disputed area to help restore peace.