Why wildlife preserves in Kenya resemble war zones

Poaching has reached unprecedented levels. More

With rhinoceros horn now more valuable than gold on the black market, poaching has reached unprecedented levels. Some wildlife preserves in Africa resemble war zones, as rangers struggle to keep pace with poachers, who may have ties to terrorist groups. Daphne Matziaraki and James Pace-Cornsilk, students at UC Berkeley, traveled to Kenya to learn more.

AIR DATE 1/27/16