In California, severe drought has imperiled millions of juvenile salmon who now face waters too dry to let them make their usual spawning trip to the ocean. So state and federal officials have embarked on a drastic plan to save them – by letting them hitch a ride on tanker trucks.
Over the next two and a half months, some 30 million Chinook salmon will be trucked from five hatcheries in the state's Central Valley to waters where they can make their way to the ocean.
By most measures, David Kesten's hens are living the good life.
"They can act like chickens, they can run around," says Kesten, who's raising hens in an old wooden shed in the open countryside near Concordia, Mo. "They can go out and catch bugs, they can dig in the ground."
But most U.S. hens live crammed into very close quarters, according to Joe Maxwell, with the Humane Society of the U.S. And he says that's just wrong.