Precheck members usually get to use security lines set up for first-class and elite-level frequent fliers.

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The band would be set at a percentage level above and below the average price of the security over the immediately preceding five-minute period.

FORBES: Proposal to Address Extraordinary Market Volatility

Moreover, he predicts that "the UK government's strong commitment to nuclear power and to energy security means the 'strike price' will be set at a fair level to secure investment in the nuclear industry".

BBC: Hitachi's nuclear deal still faces hurdles