The protests go by a variety of names: "Occupy Wall Street," "American Autumn," "The 99 Percent." And the lack of a unified message is matched by a lack of centralized control. But the protests share a common spark: a disillusioned Canadian adman.
The "Occupy" protests seemed to come out of nowhere. But the early participants, like John Garcia, in downtown Seattle, point to a very specific catalyst.
"I get Adbusters, so that's how I heard about it," he says.
In 2008, the primary battle between then-Sens. Barack Obama and Hillary Clinton dragged on for months. Above, supporters of Obama and Clinton hold signs outside a polling place in January 2008 in Nashua, N.H.
Tuesday night's brawl of a debate in Las Vegas erased any doubt that the fight for the Republican presidential nomination would get bitter. Texas Gov. Rick Perry aggressively parried former Massachusetts Gov. Mitt Romney, who looked rattled for the first time.
If that hand-to-hand combat continues, the Republican primary could just become a long, drawn-out fight. Whether that's a good thing or a bad thing for the eventual nominee is unclear.
Villagers from a violent part of southern Afghanistan say that Afghan troops, along with several American mentors, forced civilians to march ahead of soldiers on roads where the Taliban were believed to have planted bombs and landmines.
No one was hurt. But if the allegations are true, the act would appear to violate the Geneva Conventions governing the treatment of civilians. The episode also raises questions about how civilians are caught between the two sides in the war.
The U.S. hasn't had unemployment this high for this long since the Great Depression. That's weighing heavily on a lot of Americans and seems to be a key part of the frustration and anger that's being directed at Wall Street and the big banks. For many people, it's not so much about high finance as it is about a weekly paycheck.
"I'm unemployed, and I'm down here because I'm unemployed," says Bob Norkus, a protester in downtown Boston.
Walking around, it doesn't take long to figure out that many people here have the same problem.
States enacted a record number of abortion restrictions in the first half of 2011, many of them requiring 24-hour waiting periods, ultrasounds or parental permission to deter women from obtaining abortions. But these types of "demand-side policies" have not had much of an impact in the past on national abortion rates, according to an article in the most recent edition of the New England Journal of Medicine.
The Massachusetts Supreme Judicial Court has thrown into doubt the ownership of some foreclosed homes, when it decided that buyers of a house that was improperly foreclosed are not the legal owners of the property.
It's happening again: This time instead of a NASA satellite, it's a German satellite that will burn through the Earth's atmosphere and crash somewhere unknown. If you remember, in September a decommissioned weather satellite fell into the South Pacific.
Sam Mullet, father of two of the three men arrested for allegedly going into the home of other Amish and cutting their hair and beards, is seen outside his home in Bergholz, Ohio. Some who have left Mullet's community have accused him of abuse.
On the night of October 4, Myron and Arlene Miller were asleep in their home in Mechanicstown, Ohio, when they heard a knock on the door. According to their friend Bob Comer, when Myron came downstairs, he found five men standing on his doorstep.
"They pulled him out in the front yard, and they have scissors and a battery-powered shaver and everything," Comer says. "They're trying to hold him down and cut his beard off and cut his hair off."
Miller yelled at his wife to call 911. Then the men let him go and ran back to the trailer and had the driver take off, Comer says.
Which illness puts more elderly people in the hospital than any other? Heart failure, a serious impairment of blood-pumping power.
But, as some Yale researchers have found, the rate of hospitalization for heart failure has gone down a lot, according to Medicare data for the decade ending in 2008.
The analysis is pretty complicated, and makes adjustments for a bunch of risk factors, but the upshot is clear: The rate of heart failure admissions in 2008 was 29.5 percent lower than in 1998. It's the first study to show a national decline.
Just as former Massachusetts Gov. Mitt Romney tries to overcome unease about his Mormon faith in his bid for the Republican presidential nomination, a new ad campaign promoting the religion is drawing attention.
"I'm a Mormon" billboards and television commercials aimed at improving the religious group's public image have surfaced over the past week in states almost certain to be battlegrounds for next year's presidential contest.