Part I: Real Pollsters Who Work for Campaigns As we enter the homestretch of this election and we all hang by every thread of polling data, I thought I would share some insights into polling data that I have gleaned from being involved in elections for the past 26 years. Some of this content has been provided by smart posters here, and by other folks like Jay Cost at the Weekly Standard. But some content might surprise you and hopefully allow you to discern between good polls and bad ones, when to be concerned, when to be skeptical and above...