Sen. Elizabeth Warren (D-Mass.) was one of the first Democrats to welcome O'Rourke into the race, firing off a very kind email complete with an exclamation point. But she quickly pivoted, pointing out that "more candidates" could easily mean less support for her, so you should donate and show "you're with Elizabeth." Sen. Kamala Harris (D-Calif.) was a little more blunt, pointedly naming O'Rourke when she said she wanted to "engag[e] in substantive debates" with the extra-large 2020 pool and using just O'Rourke's name in the subject line.
Yet it was Sen. Bernie Sanders (I-Vt.) who had the harshest dig, acknowledging in a Monday email that yes, O'Rourke crushed Sanders' 24-hour fundraising record. But you know what, "we more than likely had a lot more individual donations than he did," Sanders' email sassily continued.
Sanders’s campaign sends a fundraising email just now noting Beto’s haul. It ends: “The first FEC report is going to send a message about who is the best candidate to beta Trump. So we’re looking to report as many insidious all donations as we possibly can.” pic.twitter.com/SnBdNvo2eX