They also could have asked him “Where can we see the evidence that Russia hacked the DNC server?” but it’s useless to ask a liar like Begala to back up anything he says. He’ll just tell another more convoluted lie to obscure the first lie.
Even if there were evidence of a Russian hack, after today's Wikileaks, revealing how CIA can now hack leaving Russian "footprints" behind, of what value would that evidence be?
They also could have asked him Where can we see the evidence that Russia hacked the DNC server?
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Followed by:”Why did the DNC refuse assistance from the FBI after their server was hacked?”
Then: “Why did the DNC not secure their network after being warned of hacking dangers?”
Curious minds....