Scientists and farmers are collaborating on a quest for more efficient irrigation. Now, software is adding piles of new data to help manage water on the farm.
The debate over the death penalty is situated in a tragic little corner of the US "culture wars," where some Southerners insist that their moral beliefs require them to execute thy neighbor.
Brian Jones is a teacher and activist in New York. He is a member of the Movement of Rank and File Educators, the social justice caucus of the United Federation of Teachers.