The left has already publicized their attempts to hijack threads on conservative forums. We deal with it.
When we hit high traffic and timely moments like this (that could affect the future course of this nation dramatically) I question adding new users to the rolls. Not a permenant restriction, just something as the election nears and October Surprises crop up. Up to and including election day.
Day after the election, let them join up.
"I question adding new users to the rolls. Not a permenant restriction, just something as the election nears and October Surprises crop up. Up to and including election day" I'm glad I squeaked in under the wire, then!