"To clarify one point: there is no newsworthiness exemption to content that incites violence or suppresses voting. Even if a politician or government official says it, if we determine that content may lead to violence or deprive people of their right to vote, we will take that content down. Similarly, there are no exceptions for politicians in any of the policies I'm announcing here today."

To me, this is the most interesting development. It'll be interesting to see where the line gets drawn in practice on what constitutes voter suppression and/or speech that could lead to violence. The bigger question is whether we should be entrusting Facebook to draw that line in the first place.