Could the movie become a safety valve, encouraging its fans to let off steam?
It's a kind of safety valve for people who want more and can pay for it.
Or perhaps, since the clever stuff can go wrong, ballot-stuffing is a safety valve.
From the other side, greens are worried that the safety valve is too low.
America's growing trade deficit is a safety valve: it has prevented domestic demand from spilling over into inflation.
So here was the task: who would dive in there and open the bolt on the safety valve?
The Blow Out Preventer is off the well which is being controlled by a down hole safety valve.
Argentina's economic difficulties have closed off Paraguayans' traditional safety valve of migrating south.
Without this safety valve, generators would overload and begin shutting down to avoid damage, risking a domino effect of a region-wide outage.
But even this safety valve approach is probably untenable as devices get smaller and sharing becomes more a seamless part of life.
Economists have a name for industries lacking such a safety valve natural monopolies.
If bootlegging acts as a safety valve to keep software prices sensible, might that not be such a bad thing after all?
Yet in fact, a flexible exchange rate can offer more stability, partly by providing a safety valve which helps to protect the real economy.
Reagan knew that this was an important safety valve that allowed dissenting viewpoints to reach him without being blocked by those with their own agendas.
In retrospect, Mr Dean's great contribution to the Democratic Party was that he succeeded in providing it with both a cheerleader and a safety valve.
That included Exxon employees' failure to close an upstream safety valve, which could have significantly reduced the size of the spill after it was first detected.
At Howard he touted the "Justice Safety Valve Act of 2013, " which he recently introduced with Senate Judiciary Committee Chairman Patrick Leahy, the Democratic senator from Vermont.
Other companies involved included Transocean, the owner of the rig and responsible for the safety valve known as the blowout preventer, and Halliburton, who provided cementing services.
When the currency was created, the hope was that the loss of the safety valve of devaluation would help to boost productivity and make markets more flexible.
ECONOMIST: In place of devaluation, troubled members could try reform
In a country where rulers are edgy about the masses getting too much power, the carefully channelled discussions of a deliberative poll could prove a useful safety valve.
Although this may serve as a safety valve, it is doubtful given its unwieldy size and its members' contradictory views whether it will be able to agree on much of importance.
In writing the law, Congress included a safety valve and told the EPA to set the mandate to meet "the projected volume available" in the event of a shortfall.
Ari Fleischer, President Bush's spokesman, said the goal of the executive action is to "provide a safety valve" if any national security issues might arise by releasing past presidential records.
CNN: Bush aides move to put hold on some papers of past presidents
He is averaging 13.1 points over his last six games, and he's relishing his role as a safety valve whenever the Knicks' guards encounter obstacles on their way to the hoop.
Without the safety valve of legal visas, making it harder to cross the border has mostly succeeded in encouraging people to stay (rather than cross back and forth) once they make it across the Southwest border.
This is all the more extraordinary insofar as many Americans have recently learned to their horror about such "friends'" thoroughly immoderate, but longstanding, practice of using virulent anti-Israeli and anti-American propaganda as a sort of social safety valve.
CENTERFORSECURITYPOLICY: Getting History -- and the Future -- Right
In other energy news, Federal Reserve Chairman Alan Greenspan told Congress yesterday that shrinking supplies of U.S. natural gas mean the nation must build more gas import terminals to create a "safety valve" that will help stabilize prices.
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