Uncivil War.

Madame Vice President.

1. Joe Biden was sworn in as the 46th president of the United States on Wednesday, calling for unity as he assumed leadership of a nation battered by a once-in-a-century pandemic and the recent deadly storming of the U.S. Capitol. At a midday ceremony  overshadowed by health and safety concerns, Mr. Biden was sworn in by Chief Justice John Roberts, repe…