https://www.reddit.com/r/Seattle/comments/1xhf6qp/archivetod...
Not sure if this post even qualifies to be on hacker news...its all rumors and any attempt to distill the incident to its facts is met with pushback.
This happens on HN too.
Edit: Not being able to down vote till 300 points is a good thing tho, does prevent new accounts being created just to down vote.
The problem isn't really the site, it's the people. People like smashing the up and down buttons on things they agree with and unfortunately a comment's score affects where it shows up on the page.