U.S. President Donald Trump reacts during a joint news conference with Nigeria’s President Muhammadu Buhari in the Rose Garden at the White House in Washington, U.S., April 30, 2018. REUTERS/Carlos Barria

Trump's Perilous Path

To the extent Donald Trump has a strategy, it is one grounded in assumptions and realities that were far more relevant 150 years ago than they are today.

Dov S. Zakheim