Before today, customers had to worry whether the Bloom boxes would last a long time.
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They also worry whether this can lead to abuse of officials' powers in the name of religion.
They worry whether Mexico's democratic institutions would be strong enough to impose restraints on his power should he become president.
Privately, Mr Giuliani's people worry whether the new mayor is tough enough, and think too many of his team come from the Dinkins era.
The local unions, who favoured Dick Gephardt at first for the Democratic nomination, worry whether an environmentalist like Mr Kerry would be good for their factories.
While the IRS has recognized that it needs to use this authority wisely, its position with the six-year statute regulations lead many to worry whether it will.
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And if the banks pledge all their assets to institutional lenders of various sorts, we might worry whether there is anything left to pay us back with.
Italian 10-year bond yields have regularly been above 7% in recent weeks, leading investors to worry whether the region's third-largest economy will also need a bailout, following Greece, Portugal and Ireland.
It makes no more sense to worry about whether her character is good for women than it would for to worry about whether cheap, plotting, manipulative George Costanza in Seinfeld was good for men.
Mr. DELL'ORTO: I don't want a soldier, when he kicks down a door in a hut in Afghanistan, searching for Osama bin Laden, to have to worry about whether, when he does so, and questions the individuals he finds inside, who may or may not be bin Laden's bodyguards, or even that individual himself, to worry about whether he's got to advise them of some rights before he takes a statement.
At least whoever picks up the challenge needn't worry about whether the Afghans will blow the thing up.
They said, 'I forget things, I don't always want to worry about whether I packed shampoo or conditioner.
Now that banks are getting funding, the big worry is whether they will do more than merely hoard it.
And that means that you can focus on your work and not worry about whether your kids are doing okay.
"I wouldn't worry about whether the evacuation in your parish begins at 4 p.m. today or 8 a.m. tomorrow, " he said.
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Companies worry about whether their employess have their hands in the till.
Don't worry about whether the Facebook IPO is creating an economic bubble.
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Semiconductor equipment stocks like Applied Materials have boomed while The Streets semiconductor analysts worry over whether personal computer sales are about to peak.
Before we worry about whether the servers will still be around in 3 years, keep this in mind, because nobody else is printing it.
It has long had to worry about whether to add legitimacy to a sham electoral process by taking part, or risk further marginalisation by boycotting it.
And I don't have to worry about whether I'm working with the latest version of a document, since I don't have duplicate copies residing on several computers.
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One potential safety worry is whether the myoblast implants could cause heart rhythm abnormalities, which were seen in four of the ten patients in the initial Menasche trial.
Another worry is whether Turkey's generals really want a deal.
It's essentially me lending you money without having to worry about whether or not you pay me back because I've sold the IOU to my brother or my sister.
In the grand scheme of things, though, why even worry about whether being a champion at banging a tiny ball around with a stick wipes the moral slate clean of prior sins?
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But even if you weren't thinking about where you were, with regard to the past level of cash GDP, you would still have to worry about whether the numbers themselves were right.
Those who worry today whether we have what it takes to meet the challenges of this new and difficult century need to look at the people who continue to join their fates to ours.
Most Colombians have a bigger worry: whether their country can reintroduce any form of extradition of its citizens at all as many agree it should without reviving the violence that blew that idea out of the constitution six years ago.
Lasseter and Pleasant made a big pitch for the creativity that kids can bring to the game, which should comfort a lot of parents who worry about whether video games are turning their kids brains to much.
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