Mark Halperin @MarkHalperin
Campaigns are always balancing public optimism (Message: Be w/ us b/c we are winning!) w/ public concern (Message: We need your help now b/c we are in peril!). Biden lead has led others tilting the latter, w/ the obvious risks. Latest example: https://t.co/Vw71Obp0zI — PolitiTweet.org