A hacker calling himself "Guccifer 2.0" released more than 200 pages of opposition research on Donald Trump compiled by the Democratic National Committee, after the information was stolen from DNC computers by Russians. 

Guccifer is the handle used by a notorious hacker who first revealed the existence of Hillary Clinton's private email server.  He is currently cooperating with the FBI in their investigation of Mrs. Clinton.

Donald Trump responded immediately, hinting that the Democrats had hacked their own server in order to get the dirt out to the public.

Politico:

“We believe it was the DNC that did the ‘hacking’ as a way to distract from the many issues facing their deeply flawed candidate and failed party leader,” Trump said in a statement released Wednesday. “Too bad the DNC doesn’t hack Crooked Hillary’s, 33,000 missing emails.”

The Hill is reporting that the information on Trump is comprehensive and deals with both his political and personal life.

The document, titled “Donald Trump Report,” includes an attack on the presumptive Republican presidential nominee’s character and record, and hundreds of pages describing instances of Trump changing his stance or saying something false or inflammatory. 

Trump’s marriages are also covered extensively, according to Gawker.

The document even gives an overview of how the Democrats are going to attack Trump.  In a section headlined "Top Narratives," it's clear that the Democrats are going to try to savage Trump's character:

One thing is clear about Donald Trump, there is only one person he has ever looked out for andthat’s himself. Whether it’s American workers, the Republican !arty, or his wives, Trump’s only"delity has been to himself and with that he has shown that he has no problem lying to the American people. Trump will say anything and do anything to get what he wants without regard for those he harms.

Trump Is Loyal Only To Himself.

 Trump has repeatedly proven that he is only loyal to himself. Trump has switched his policy! positions and political party affiliations multiple times over the course of the last 4 decades most often latching on to whatever set of ideas or party is in power or whatever reactionary bandwagon he could jump on to keep /is name in the headlines. And despite his rants against outsourcing, China, and free trade deals, Trump has invested abroad and showed little loyalty to America in allowing his clothing line to import clothes from China. He’s laid off American workers and even complained that American wages are too high. Even in his personal life, Trump /as openly! discussed his view that fidelity is the right thing to do unless a marriage is going poorly and described his relationships with women as a game.

They really don't get it.  People already know that Trump is a heel, a jerk, a loudmouth sexist, and that he doesn't always tell the truth.  The only question is, do they hate Hillary Clinton more, so that even voters who despise Trump will vote for him?

Unless there's a revelation in that research that proves that Donald Trump committed murder, the DNC might have saved itself some time and money by moving on to more productive work.