Knowingly or not, President Donald Trump, in his decision to attack Iran, has embarked on a foreign policy that has been, on and off, both persistent and controversial in the great English-speaking nations. You can trace it back at least to the Glorious Revolution of 1688-89: the ouster of King James II of England and his replacement by his son-in-law and nephew William, Prince of Orange, and his daughter Mary, as William III and Mary II.

These events had wide-ranging consequences, even in England’s North Atlantic seaboard colonies. They were commemorated in the founding of our second-oldest college, William and Mary, in 1694.