21.   Airport and transit authorities fear a delay in the BART extension could put the project out of sync with overall expansion plans, including a new international terminal.

22.   All along, authorities feared for their safety, because du Pont is an expert marksmen with a large gun collection.

23.   But authorities also likely feared that the demonstrations could have evolved into protests against an incompetent government, as have countless anti-foreigner movements in Chinese history.

24.   But the Turkish authorities fear that granting such rights would encourage separatist sentiment.

25.   For years authorities have feared that rogue states and terrorist groups might obtain access to the Russian stockpile, or had already done so.

26.   Friday, twelve hours after the crash, authorities feared that everyone on board had perished.

27.   If that kind of WC caught on, authorities feared it would drain reservoirs.

28.   In Virginia, the Dan River had reached record levels and was still rising, and the authorities feared flooding on the James River as well.

29.   It is a city that authorities fear may be a target of war any day, a community under physical and social stress.

30.   Israeli authorities feared the continued unemployment and penury of the workers could bring radicalization.