Mark Halperin @MarkHalperin
There is simply not enough room on Twitter to correct all misuses of & misconceptions abt even well-funded exit polls, let alone garbage-in-garbage-out 1s. So we can only dabble. A # that goes from 42% in ‘16 to 44% in ‘20 is insignificant to the point of meaningless ... — PolitiTweet.org
