Democrats and Republicans are on track to spend about $1 billion each on television advertising in the presidential race. Most of it is negative, and almost all of it is concentrated in nine battleground states.
If you live in Colorado, Florida, Iowa, Nevada, New Hampshire, North Carolina, Ohio, Virginia or Wisconsin, you cannot get away from the ad blitz being waged by both sides. For the folks who track political advertising at Kantar Media CMAG, these commercials tell a story.
Researchers largely agree that about half of Americans are probably not getting enough vitamin D from the places we've traditionally gotten it: food and sunlight. And that's a problem because vitamin D keeps calcium from leaking out of our bones; too little vitamin D can also be a factor in kidney disease and skeletal problems.
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For better or worse, Microsoft has now shown its hand. The company Thursday showed off its new operating system, Windows 8, which will either mark a new era for the software giant in a hyper-competitive market, or spell its downfall.