A paralyzed man with a spinal cord injury to the C7 vertebrae is able to move his fingers again. Surgeons at Washington University School of Medicine rerouted working nerves in the patient's upper arms to restore some hand function. Dr. Ida Fox discusses the procedure described in the Journal of Neurosurgery.
President Obama's performance in Tuesday's Arkansas primary won't be as embarrassing as what happened in West Virginia two weeks ago, when he gave up 41 percent of the vote to someone who happened to be sitting in a federal prison in Texas for embezzlement.
But it may well do more lasting damage to his party.
A unlikely coalition failed to derail the government's practice of holding terror suspects for indefinite periods of time.
Some Democrats and Tea Party Republicans put the issue to a vote through an amendment to the National Defense Authorization Act that would have ended the practice but it ultimately failed, today, in the GOP-controlled house by a vote of 238 to 182.