This is just a guess, but the single part of America's food system that inspires the most horrified fascination is probably the slaughterhouse. One reason may be that these factories that turn cattle, hogs and chickens into packaged meat are generally off-limits to the public and photographers.
From left, GOP presidential candidates Newt Gingrich, Ron Paul, Rick Perry and Mitt Romney participate in the Fox News/Google GOP debate at the Orange County Convention Center in September. Since then, the candidates have gotten tougher on each other.
Despite boasting one of the highest per-capita incomes in the country, San Jose, Calif., is running large and growing deficits. And next Tuesday, the city council is expected to declare a state of "fiscal emergency." The main reason is pensions and other benefits for retired city workers, such as health insurance.
San Jose's problems are severe, but hardly unique. In recent years, pension costs have become a central concern both in the U.S. and in Europe.