Here's some good news about Americans' diets: Most of us are getting sufficient amounts of key vitamins and minerals. That's the finding of a nutrition report just out from the Centers for Disease Control and Prevention's National Center for Health Statistics.
Vitamins A and D, folate, iron and iodine are just a few of the nutrients assessed in the nationwide survey, which uses data collected between 1999 and 2006. Overall, less than 10 percent of the population appeared deficient in each nutrient.
Filmmaker James Cameron recently reminded us of the wonders of the sea by diving solo in a submarine to the deepest spot in the ocean. Next year, if all goes as planned, a rather different expedition will take place 1,000 miles south of that dive: An Australian company will start mining for copper, gold, silver and zinc on the seafloor off the shore of Papua New Guinea.
Voters in Wisconsin's GOP primary Tuesday are poised to help former Massachusetts Gov. Mitt Romney wrap up his dogged, well-financed quest for the Republican presidential nomination.
But the winner-take-all primary and Romney's drawn-out battle with former Pennsylvania Sen. Rick Santorum have been overshadowed by the campaign to recall GOP Gov. Scott Walker, whose anti-union efforts since his 2010 election have cleaved the Badger State.