11.   Authorities feared thousands of casualties and President Bush vowed revenge.

12.   Authorities fear aircraft landing and departing from Reagan National fly too close to government buildings.

13.   Authorities fear such activities could lead to another difficult stand-off with protesters in the square.

14.   Authorities had feared suicides or attacks on the Temple Mount area behind the Golden Gate, but there were none.

15.   Authorities there fear that its collapse would trigger a severe investor panic and an economic crisis.

16.   Authorities fear Selena fans from all points of Texas and Mexico may make the pilgrimage.

17.   Authorities feared that docking the shuttle, while Progress was not firmly attached, could cause the freighter to damage the station.

18.   Authorities said Wood, who went through bouts of crying Tuesday, was being watched closely because authorities feared he might attempt suicide.

19.   Authorities fear four to six people are buried in the rubble.