Stream now with KPBS+ / Watch Wednesday, Sept. 10, 2025 at 11:30 p.m. on KPBS TV. There is something very special that happens in Baja every year. Thousands of whales migrate there each spring and it makes for some of the best whale watching on earth. Follow Host Jorge Meraz on his visit to Guerrero Negro, where he not only sees the whales, but pets them! Also, visit the largest salt mine on earth that happens to be in the same town.