By Bishop Sand March 20 at 8:00 a.m. Listen to a dawn chorus from Mungwezi Ranch in Zimbabwe. Make a mental note of the sounds you’re hearing and how they make you feel. You might be able to ...

Pandemonium ensued. Secret Service Agent John Barletta, the President's constant companion on the ranch, was with him and tried to calm the other agents alarmed by sounds of gunfire. But Barletta ...