1.   Clinton administration officials warned over the weekend that the U.S. government is prepared to defend Boeing if the Europeans carry through on their threat of sanctions.

2.   Leading British companies including Reuters Holdings Plc, and Imperial Chemical Industries Plc have in the past week warned over prospects for the coming year.

3.   With Apache helicopter gunships overhead, Israeli tanks moved through the streets, warning over loudspeakers that anyone who left their homes would be shot.

4.   As for trichinae, millions of schoolchildren have been warned over the years not to eat undercooked pork, lest they get the parasite in their muscles.

5.   Tightly ringed by bodyguards, he warned over a bullhorn that the protests might spread if Israel continued provocative actions.

6.   Greek officials said the group had been repeatedly warned over their practice, but the plane-spotters kept on taking pictures.

7.   Makino and five other senior officials have also been warned over the incident, said Sato.

8.   Padsha Khan warned over the weekend that Afghanistan would descend into conflict if the former king was not returned to power.