Arctic sea ice has melted dramatically this summer, smashing the previous record. The Arctic has warmed dramatically compared with the rest of the planet, and scientists say that's what's driving this loss of ice.
To be sure, ice on the Arctic Ocean always melts in the summer. Historically, about half of it is gone by mid-September. But this year, three-fourths of the ice has melted away, setting a dramatic new benchmark.
The eyes of Hollywood are focused north of the border right now on the Toronto International Film Festival. More than 300 movies from 60 countries are on offer. Many of those titles are headed to theaters and possible Oscar bids later this year. Our film critic, Bob Mondello, is in Toronto, trying to see as many of them as he can. And, Bob, apparently, I'm hearing this is your first festival in almost 20 years. Please tell me how a film critic has managed to avoid film festivals.
For many years — perhaps even decades — Detroit has been the poster child for economic malaise. Adjusting for inflation, per capita income in metro Detroit dropped more than 20 percent between 1999 and 2010.
Some analysts say regional cooperation might have helped keep Detroit above water when the car industry sank, but that entrenched divisions that pit the city against its suburbs, and blacks against whites, have hindered that.
Today, in Reno, Nevada, Mitt Romney previewed the pitch he'll make at that foreign policy debate. National security and foreign policy were the topics of a speech he delivered at the annual National Guard convention.
MITT ROMNEY: With less than two months to go before Election Day, I would normally speak to a gathering like this about the differences between my and my opponent's plans for military and for our national security. There is a time and place for that, but this day is not that.