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Anders Behring Breivik had been delusional for a long time and was insane on July 22 when he killed 77 people during two horrific attacks in Norway, two psychiatrists reported today. He should be put in a psychiatric ward, not a prison, they conclude.

Diagnostic errors account for as much as 40 percent of medical malpractice claims. And communication lapses, including failing to pass along test results, make up a growing proportion of those claims, according to a recent study.

The work, published in the Journal of the American College of Radiology, shows that malpractice payouts due to communication failures more than quadrupled between 1991 and 2010, to $91 million annually.

Good morning.

Things have already been a bit busy, with some breaking news. Here are our early headlines:

-- American Airlines Files For Chapter 11 Bankruptcy Protection.

Protesters described by state media as "students" have broken into the British embassy in Tehran and there are reports of stones and "petrol bombs" being thrown.

This follows the vote by Iran's parliament on Sunday to further reduce ties with the U.K. because of Britain's support for tighter sanctions on Iran due to its suspected pursuit of nuclear weapons.

The parent company of one of the nation's largest airlines filed for Chapter 11 bankruptcy protection Tuesday morning. AMR Corporation, which runs American Airlines and American Eagle, said that bankruptcy is in the best interest of the companies and its stakeholders. The companies say the Chapter 11 process will enable them to continue conducting normal business operations while they restructure their debts.

American Airlines, one of the giants of the U.S. airline industry, just announced it is filing for Chapter 11 bankruptcy protection.

A second day of voting is underway in Egypt's parliamentary elections, with turnout being described as "massive and unexpected" and things moving along peacefully, The Associated Press and NPR's Lourdes Garcia-Navarro report from Cairo.

According to the wire service:

Joe Kapp and Angelo Mosca are former Canadian Football League stars from the 1960s. Last week, the septuagenarians were honored at a lunch. Kapp offered a flower as a peace gesture. But Mosca rejected it and lashed out with his cane. Kapp advanced with his fists, and the ensuing fight was caught on videotape.

The short animated film Hungry Hobos created by a young Walt Disney starred a rabbit. It was one of about 26 cartoons featuring Oswald the rabbit. Hungry Hobos screened in 1928 but sat on the shelf for decades. It will be sold at auction.

A federal judge has nixed a $285 million settlement between Citigroup and the Securities and Exchange Commission. He said the deal was "neither fair, nor adequate nor in the public interest." The settlement dealt with Citigroup's handling of subprime mortgage debt prior to the financial crisis.