This is the ayatollah’s war. Now as in June, the pileup of Supreme Leader Ali Khamenei’s mistakes served President Trump a strategic opportunity too inviting to pass up. On Saturday, Khamenei paid ...

Preventable medical harm is not an official cause of death, but it is killing up to 440,000 Americans a year. At that level, medical harm would be the third-leading cause of death in the U.S. But ask ...