Do Democrats really dislike the possibility of foreign nations interfering with elections, or do they only dislike it when they lose? This is not an academic question. As you'll see in a moment, there is evidence to support the belief that Democratic office holders enlisted Russian interference to benefit their candidates several election cycles ago.
This current tempest over the theory that Russia might have hacked the DNC's servers, then dumped those emails on the internet via WikiLeaks in an effort to help elect Trump, contains a lot of irony. Not the least of which is the fact that Obama spent at least several hundred thousand dollars trying to topple Israel's Benjamin Netanyahu.
That doesn't make other nations' alleged interference in US elections okay. But it does make Obama a hypocrite if he starts pointing accusing fingers at the Russians.
More evidence of DNC collusion with the Russians in previous elections on page two.