Join us Tuesday at 6 p.m. as we kick off Roll Call Presents: Midterm Elections 2014 as the first polls will be closing. You can follow along with Editor-in-Chief Christina Bellantoni and Politics Editor Shira T. Center via the live stream below, and here is a handy cheat-sheet to keep as election results pour in.
As races are called, our CQ counterparts will publish New Member Guide profiles to help you learn about all of the new members. You can also catch up on election news and analysis by checking out Roll Call's At the Races politics blog and the stories below.
Which races are the most competitive? We have Race Ratings for every seat . Spoiler alert: Republicans are (still) poised to pick up 6 to 8 Senate seats , according to the Rothenberg Political Report.