It is not clear whether the new Bush regime will continue the previous administration's effort.
But it is not clear whether Republicans will go along with the package of nominees.
However, it is not clear whether the results will be announced here or in Harare.
It is not clear whether the new cases are directly linked to the drug.
Even if they were, it is not clear whether they were working for us.
It is not clear whether there will be talks between the two companies about the proposal.
It is not clear whether deleveraging will cause more inflation or a deflationary depression.
It is not clear whether a date has been set for another meeting between the parties.
It is not clear whether he backs the proposed racial-equality law, which would expand quotas greatly.
It is not clear whether this will be enough to revive the struggling title.
It is not clear whether they were victims of domestic violence or murdered by criminal gangs.
It is not clear whether these operatives, and the bloggers, are on official payrolls.
BBC: Vietnam admits deploying bloggers to support government
It is not clear whether his appointment will mean the entire family stays long term.
It is not clear whether Pennsylvania has enough of the deep geological formations necessary for such disposal.
WSJ: Daniel Yergin on the Shale Gas Revolution: Stepping on the Gas
On the Shia side, it is not clear whether Mr Sadr has given up violence for good.
Caroline Sparks' death has been ruled accidental, and it is not clear whether any charges will be filed.
He has been ordered to leave Russia but it is not clear whether he has already done so.
It is not clear whether any charges will be filed, said Kentucky State Police spokesman Trooper Billy Gregory.
It is not clear whether the administration planned this or merely acquiesced in the decision of Republican legislators.
It is not clear whether Alwaleed would be buying shares from Twitter cofounders Evan Williams or Biz Stone.
FORBES: Saudi Billionaire Alwaleed Reportedly Interested In Twitter Stake
It is not clear whether the citizen reporters will be paid or whether the site will rely on volunteers.
It is not clear whether his death sparked demonstrations, as some reports said.
It is not clear whether Mr Barroso's comments reflect his personal political position or the EC's formal legal position.
But it is not clear whether the guilty mutations are inherited, or whether they arise anew in each generation.
It is not clear whether Burmese forces will now advance on the town.
It is not clear whether campaign-finance reform is possible, let alone whether banning soft money is a good idea.
As with so much that Mr Banks says, it is not clear whether this was meant as a joke.
It is not clear whether self-disclosing firms get a better deal at all.
Those close to the case have said it is not clear whether the attack was domestic or foreign in origin.
CNN: Obama has learned tough lessons on using the word 'terror'
The IAEA says it is not clear whether there is a link between the particles found at the two sites.
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