"From praising dictators to alienating allies, Trump has made chaos his calling card. Has his strategy caused more problems than it solved?"-- Nixon tried it first. Hoping to make communist bloc countries uneasy and thus unstable, Nixon let them think he was just crazy enough to nuke them. He called this "the madman theory." Trump has employed his own "madman theory," sometimes intentionally and sometimes not. He praises Kim Jong-un, admires and...

"The fall of the Berlin Wall in 1989 dawned what Francis Fukuyama called "The End of History." Three decades later, Jim Sciutto said on CNN's air as the Ukraine war began, that we are living in a "1939 moment." History never ended-it barely paused-and the global order as we have known it is now gone. Great powers are reinvigorated and determined to assert dominance on the world stage. And as it escalates, this new order will affect everyone across...