Two-thirds of Hispanics say the Earth is warming mostly because of human activity like burning fossil fuels, while about half of blacks and 41% of whites say the same.
In a recent Pew Research survey, more respondents said communication skills were most important for children to have, followed by reading, math, teamwork, writing and logic. Science fell somewhere in the middle.
The restaurant and food service industry is the single biggest employer of near-minimum workers, employing 3.75 million near-minimum workers, about 18% of the total.
Over the next decade or two, the spread of robotics and machine intelligence likely will affect millions of U.S. workers in jobs long thought to be relatively immune to computerization.