Rebirth of a nation

President Joe Biden delivers his inaugural address on the West Front of the U.S. Capitol on Wednesday, Jan. 20, 2021, in Washington, D.C. (Kent Nishimura/Los Angeles Times/TNS)

“Rebirth of a Nation,” a slow-moving epic now playing on a news screen near you, is a movie-like reality tale of a shattered nation hopelessly warring with itself — and hopefully healing itself.