How will Biden deal with Republican sabotage?

When Joe Biden is inaugurated, he will immediately be confronted with an unprecedented challenge — and I don’t mean the pandemic, although COVID-19 will almost surely be killing thousands of Americans every day. I mean, instead, that he’ll be the first modern U.S. president trying to govern in the face of an opposition that refuses to accept his legitimacy. And no, Democrats never said Donald Trump was illegitimate, just that he was incompetent and dangerous.