March 25: “Hurrah, and vote for suffrage! Don’t keep them in doubt.” —Febb Burn, a 47-year-old widow, in a letter to her son, Harry T. Burn, 24, a freshman legislator in Tennessee who held the pivotal ...

Regardless of what you think about Elon Musk — good or bad, fascinated or indifferent — one thing can’t be denied: Elon Musk is a business genius who has started up or grown a huge empire of ...