Tana MAOgeau @StealYoRedBull:
In the 1990s, when Bernie Sanders beat an incumbent Republican and co-founded the Progressive Caucus, and was fighting for single-payer, Elizabeth Warren was a Republican working as a corporate lawyer for oil and insurance companies and giving speeches to the Federalist Society.
Since this blew up (thanks to Kyle’s RT) here are the receipts if you want them:
Warren was a Republican until 1996
Work as a corporate lawyer
Federalist Society (think Gorsuch, Kavanaugh) speech