When San Francisco prosecutors dismissed charges against Kristian Aspelin in early December, it became just the latest case to raise questions about how shaken baby syndrome is diagnosed. Aspelin, who was accused of causing the death of his infant son, had one thing in his favor: He had enough money to pay for medical experts who cast doubt on the prosecution's theory.
Since the mid-1980s, the U.S. Border Patrol has quintupled in size — growing from about 4,000 to more than 20,000 agents.
The government has constructed some 700 miles of fencing and vehicle barriers. It has placed thousands of ground sensors, lights, radar towers and cameras along the border. And Customs and Border Protection is now flying drones and helicopters to locate smuggles and rescue stranded immigrants.
So here's the question: Is the Southwest border secure?
For more than 35 years, riders on the New York City subways and buses during their daily commute were graced with posters of beaming young women. While the women featured in each poster — all New Yorkers — were billed as "average girls," they were also beauty queens in the nation's first integrated beauty contest: Miss Subways, selected each month starting in 1941 by the public and professionally photographed by the country's leading modeling agency.
Rep. Tim Huelskamp, R-Kan., shown in 2010, has said he would deserve a primary challenge if he voted for House Speaker John Boehner's "fiscal cliff" proposal, which would extend the Bush-era tax cuts only on income of less than $1 million.
House Speaker John Boehner and his leadership team are urging them to support his "Plan B" to avoid the automatic tax hikes of the "fiscal cliff." But they're also facing pressure from outside groups that could mount primary challenges against them if they do.
Boehner argues his plan — which would allow the Bush-era tax cuts to stay in place for income under $1 million a year — isn't a tax increase. But a number of conservative groups have come to a very different conclusion.
A section of the Sutter's Mill meteorite, dubbed "Darth Vader," is studied at a lab at the University of California, Davis. The meteorite is made of carbonaceous chondrite, which contains materials that formed the planets of the solar system.
Credit Rich Pedroncelli / AP
Robert Ward found a piece of the meteorite at a park in Lotus, Calif., on April 25. The 100,000-pound meteorite was blown apart into small pieces as it met the Earth's atmosphere.
On the crisp, clear morning of April 22, a 50-ton asteroid slammed into the Earth's atmosphere and shattered into countless pieces. Remarkably, they rained down onto Sutter's Mill, Calif., the exact spot where gold was discovered back in 1848, triggering the gold rush. And so follows a story of serendipity and scientific discovery.
"I was out on my hillside burning some branches and so forth, and I heard this sonic boom," says Gold Country resident Ed Allen. "It wasn't just one boom. It was a series of booms, literally right over my head."
Now, your letters and we heard from many of you about my conversation yesterday with Dr. Richard Land. He's director of the Ethics and Religious Liberty Commission of the Southern Baptist Convention. And the moment that seemed to get most of you writing was Reverend Land's theological justification for gun ownership and the use of lethal force.