A little more than a year ago, on a trip to Nairobi, Kenya, some colleagues and I met a 12-year-old Masai boy named Richard Turere, who told us a fascinating story. His family raises livestock on the ...

America First? Some Trump Supporters Worry That’s No Longer the Case. President Trump has been dining with billionaires and taken an interest in crises abroad, leading to fears that he is drifting ...