To borrow a line from “The Princess Bride,” Donald Trump keeps using the word “sarcastic,” but I don’t think it means what he thinks it means.

America’s decades-old commitment to protect Persian Gulf oil offers some perspective as Ukraine and the U.S. close in on a ...

No longer may one doubt Ukraine’s capacity to win back Crimea ... In 1977, this worldview prompted then-President Jimmy Carter’s disparaging call-out of Americans’ “inordinate fear ...