From manufacturing to cupcake sales, companies are finding that machines can often do the job just as well, or better, than humans. But some tasks – like picking and tending to fruit and vegetable crops – have remained the territory of low-wage laborers.
But labor-starved growers are now eying machines with increasing interest.
Some 90 percent of the strawberries and 80 percent of the salad greens grown in the U.S. come from California. These crops and a lot of others have always been picked by hand because they don't ripen all at once and can bruise easily.
Pro football player Aaron Hernandez, who until today was a member of the New England Patriots, was charged with murder and other crimes in a Massachusetts courtroom Wednesday. He was arrested this morning and formally charged this afternoon, with authorities blaming him for the death of Odin Lloyd, 27, whose body was found on June 17.
A judge has ordered that Hernandez be held without bail.
This is TALK OF THE NATION. I'm Neal Conan, in Washington. It's Markey in Massachusetts, the court nixes DOMA and Prop 8, and the president bows to the summer heat and discards his jacket to take on climate change. It's Wednesday, and time for a...
PRESIDENT BARACK OBAMA: It's not that sexy.
CONAN: Edition of the Political Junkie.
(SOUNDBITE OF ARCHIVED RECORDINGS)
PRESIDENT RONALD REAGAN: There you go again.
VICE PRESIDENT WALTER MONDALE: When I hear your new ideas, I'm reminded of that ad: Where's the beef?