He added that aviation regulators will have to put the 787 through another airworthiness certification process, which itself could become a complicated and lengthy process depending on the final cause of the problem.

BBC: Dreamliner: No fault found with Boeing 787 battery

Weiss said a preliminary NTSB report on the accident will be issued in about two weeks, with a final report on the probable cause in about 18 months.

NPR: Search Ongoing For Passenger In NY Plane Crash

It was the final 6 that could cause them to lose some sleep.

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And there were moments during the quarter-final when it seemed the world number 48 would cause an upset and end the Scot's defence of the title.

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Gloucester's New Zealand prop Greg Somerville appeared off the bench for his final Kingsholm appearance before returning Down Under this summer, and the home scrum suddenly began to cause Irish all kinds of trouble.

BBC: Gloucester 34-20 London Irish

Which brings me to the final factor explaining why modest cuts to the federal budget can cause major damage to the military.

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The immediate cause of the disaster was a breakdown in the snap-together final assembly process in Toulouse that has served the company well for over 30 years.

ECONOMIST: Airbus and EADS

Their cause is clearly helped by the fact neither England nor the West Indies will contest the final since umpires have to be neutral.

BBC: Nervous times for umpires

The final report from the Family Justice Review said delays might deny children a permanent home, harm their development, cause them further upset or expose them to more risk.

BBC: Family court 'delays' on care decisions cut