
Mark Halperin @MarkHalperin
Wide World of News @SenKamalaHarris supporters are right to be concerned, especially if, as many speculate, her 3rd quarter fundraising number is not that strong. If she continues to show signs of weakness, some of her backers might swing to @JoeBiden https://t.co/9B1LDsbkxD — PolitiTweet.org