President Barack Obama issued an unprecedented videotaped appeal to Iran on Friday offering a "new beginning" of diplomatic engagement to turn the page on decades of U.S. policy toward America's longtime foe.

"My administration is now committed to diplomacy that addresses the full range of issues before us, and to pursuing constructive ties," Obama said in a message released to select Middle East broadcast outlets timed for an Iranian holiday celebration.

Obama went further than he has since taking office on January 20 in extending an olive branch to Tehran, which has been locked in bitter disputes with Washington over Iranian nuclear ambitions and support for militant Islamic groups.

The Obama administration -- in a major shift from former President George W. Bush's isolation policy toward Iran, which he once branded part of an "axis of evil" -- has expressed an openness to face-to-face diplomatic contacts with Tehran.

Six weeks after provincial elections, Prime Minister Nouri al-Maliki has allied himself with an outspoken Sunni leader in several provinces and broached a coalition with a militant, anti-American cleric, suggesting the emergence of a new axis of power in Iraq centered on a strong central government and nationalism.

Negotiations are still underway in most provinces, distrust remains entrenched among nearly all the players, and agreements could crumble. But the jockeying after the Jan. 31 elections indicates that politicians are assembling coalitions that cross the sectarian divide ahead of parliamentary elections later this year, a vote that will shape the country as the U.S. military withdraws.

CAMP BUCCA, Iraq – Thousands of Iraqis held without charge by the United States on suspicion of links to insurgents or militants are being freed by this summer because there is little or no evidence against them.

Their release comes as the U.S. prepares to turn over its detention system to the fledgling Iraqi government by early 2010. In the six years since the war began, the military ultimately detained some 100,000 suspects, many of whom were picked up in U.S.-led raids during a raging, bloody insurgency that has since died down.

The effort to do justice for those wrongly held to begin with, some for years, also runs the risk of releasing extremists who could be a threat to fragile Iraqi security.

There are several dimensions to the debate over the U.S. prison facilities at Guantanamo Bay, Cuba that the media have largely missed and, thus, of which the American people are almost completely unaware. For that matter, few within the government who were not directly involved are aware either.

The first of these is the utter incompetence of the battlefield vetting in Afghanistan during the early stages of the U.S. operations there. Simply stated, no meaningful attempt at discrimination was made in-country by competent officials, civilian or military, as to who we were transporting to Cuba for detention and interrogation.
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The second dimension that is largely unreported is that several in the U.S. leadership became aware of this lack of proper vetting very early on and, thus, of the reality that many of the detainees were innocent of any substantial wrongdoing, had little intelligence value, and should be immediately released.
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Thus, as many people as possible had to be kept in detention for as long as possible to allow this philosophy of intelligence gathering to work. The detainees' innocence was inconsequential. After all, they were ignorant peasants for the most part and mostly Muslim to boot...

As for the fear-mongering: "When we get people who are more interested in reading the rights to an Al Qaeda (sic) terrorist than they are with protecting the United States against people who are absolutely committed to do anything they can to kill Americans, then I worry," Cheney said. Who in the Obama administration has insisted on reading any al-Qa'ida terrorist his rights? More to the point, who in that administration is not interested in protecting the United States--a clear implication of Cheney's remarks.

But far worse is the unmistakable stoking of the 20 million listeners of Rush Limbaugh, half of whom we could label, judiciously, as half-baked nuts. Such remarks as those of the former vice president's are like waving a red flag in front of an incensed bull. And Cheney of course knows that.

Cheney went on to say in his McLean interview that "Protecting the country's security is a tough, mean, dirty, nasty business. These are evil people and we are not going to win this fight by turning the other cheek." I have to agree but the other way around. Cheney and his like are the evil people and we certainly are not going to prevail in the struggle with radical religion if we listen to people such as he.

A ground-breaking medical device that eliminates the symptoms of Parkinson's disease by electrically stimulating the brain could be tested in humans as early as next year, according to scientists working on the project.

The device has produced dramatic improvements in mice with a Parkinson's-like disease, raising hopes that it could transform the lives of the four million people worldwide who have the devastating condition.

In tests, mice that suffered constant tremors and were barely able to walk because of the disease started moving around, groomed themselves and began eating and drinking normally when the device was switched on.

"If we see the same effect in people as we see in rodents, then Parkinson's patients will be able to walk and move around the way they could before the disease came on. This could lead to a very dramatic improvement in their quality of life," said Miguel Nicolelis, the neuroscientist who led the study at Duke University in Durham, North Carolina.