evidence: Indeed, his most recent budget included multiple ways Biden could revise the TCJA while not raising taxes for "all" or even most households. He could cut taxes for some and raise them for others. He could let the law expire and immediately replace it with a package that retains many provisions of the TCJA, but with a new name. For months before that tweet, Biden had been vowing to never raise taxes for those making $400,000 or less while paying for extending many of the TCJA’s individual provisions by raising taxes on high-income households and corporations. Biden never made clear whether his pledge applies only to direct taxes on individuals or also includes the share of corporate taxes paid by workers and shareholders. Still, even in the heated rhetoric of a presidential campaign, claiming that Biden is flip-flopping on his long-time promise to protect those under $400,000 tax filers seems a stretch. Not raising taxes on 95 percent of households is not the same as preserving in amber every TCJA tax provision for that group. His most recent tweet is consistent with his long-standing pledge, if somewhat dramatic.