A few things that I find interesting.
1)
This is nothing new, the attack was done a while ago the DNC was aware of this at the time yet they only thought that it’s just information regarding Donald Trump that has been obtained through the hack, now that they have learned that there is embarrassing information on those emails, it suddenly becomes an FBI investigation.
2)
Nor the DNC nor Hillary are answering up to the content of the emails or on the information on how they were all against Bernie, all they are saying is that this is some kind of Russian attack.
Who cares what entity orchestrated the attack, what about the content that leaked out to the public? this comes to show how corrupt these people are.