Tonight, we will launch the first of nearly 100 live NYT Upshot/Siena polls of the fight for Congress.
For the first time, we'll publish the results live in real time, respondent by respondent.
We start this evening in CA-48, KY-6, IL-6, MN-8, IL-12https://t.co/R4EbBmvGM9

— Nate Cohn (@Nate_Cohn) September 6, 2018