South Africa is home to about 20,000 rhinos — more than 80% of the world’s population — and the poaching of theendangered species because our immigration enforcement agencies have limited resources, I tried to mumble some sort of response, but my tongue felt too big for my mouth. I flipped to another livestream in Tijuana—they were all filming this girl now. Some from so far away, she looked like a speck creeping across the frame, in between the concrete posts. Others zoomed in so close, I swear I could see the hairs in that girl’s nose. Yes, we were watching her on a screen from thousands of miles away, in the safety of a dusky Vermont evening. But my whole body was trembling for her. I wished I had even a smidge of her courage. brightest young people once again. To target these young people is