A rioter throws a rock at police in Clarence Road in Hackney on Tuesday in London.
Credit Dan Istitene / Getty Images
So who are the British rioters and why are they doing it? It seems like an easy question, but it's been fairly hard to ascertain. In some ways, two distinct portraits of rioters have emerged. In some ways, they're typified by two videos that have made the rounds online.
One is of a disaffected youth that's underemployed and has nothing to lose. It is typified by a video of Pauline Pearce, a 45-year-old grandmother, who was walking through the streets of Hackney and confronted rioters with some blunt speech. Here's the video, but be warned there is some strong language in it:
A new drug called rivaroxaban may not require as many blood tests for patients with atrial fibrillation than the current drug on the market.
Credit Libby Chapman / iStockphoto.com
A common form of irregular heartbeat called atrial fibrillation can cause blood clots, putting people at increased risk of stroke. The anticoagulant drug warfarin is used to reduce that risk, but since people respond to it very differently, it requires careful monitoring to avoid the risk of heavy bleeding. Now, researchers say a new drug called rivaroxaban looks to be as good as warfarin in preventing strokes.
Joe Raben harvests corn on land he farms with his father and uncle Oct. 4, 2008, near Carmi, Ill. Some farmers say technological improvements and farming mechanization, not subsidies, are responsible for increased output.
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Bill Raben loads a grain truck as he helps to harvest corn on land he farms with his brother Oct. 4, 2008, near Carmi, Illinois. Raben's family has been farming in the area for four generations. Farm subsidies are just one way the government can influence farming – there is a wide array of federal programs – some programs have the effect of lowering prices while others cause an increase.
Credit Scott Olson / Getty Images
These days, U.S. farm policy is blamed for a lot of things — even the nation's obesity epidemic. The idea is that the roughly $20 billion in subsidies that the federal government gives to farmers encourages them to grow too much grain. As a result, the theory goes, prices drop, food gets cheaper and we end up eating too much.
It seems like a simple equation. But the truth is rarely simple. So what's really going on?
A House committee chairman wants an investigation of Obama administration cooperation with award-winning filmmakers on a movie about the hunt for Osama bin Laden. The White House says it did not give anyone special access.
Republican Peter King, who heads the Homeland Security Committee, says there has been too much talk already about the raid by Navy SEALS that killed bin Laden in Pakistan in May.
The Federal Reserve has issued one of its gloomiest pronouncements about the economy in a long time: It says it sees little prospect that growth will rebound much anytime soon, and that it's ready to keep interest rates low for the next two years.
The recent downturn leaves Fed officials without any of its obvious ways of fixing the economy, and analysts say it may need to try steps it hasn't taken before.
Joe Gagnon spent part of his career as a Fed economist, and Tuesday he saw something he thought he'd never see at the central bank.