WSJ editors warn Trump about his potential 'biggest mistake' in Iran: 'Keep going'

The conservative Wall Street Journal editorial board issued a surprising warning to President Donald Trump about the "biggest mistake" he could make after striking Iran.

Early on Saturday morning, U.S. and Israeli forces conducted coordinated strikes against multiple sites in Iran, which killed Ayatollah Ali Khamenei, the dictator who had ruled the country since 1989, multiple government officials, and damaged the country's ballistic and nuclear missile facilities. Trump has said the strikes...