As results come in from the Iowa Republican presidential caucuses, we'll be highlighting the latest news and developments in this "live-blog." You can follow our updates on the NPR.org homepage, where they'll flow in automatically, and in this post. Here, we'll collect all the updates so that you can see how the story developed as the night went on. Just click your "refresh" button occasionally to ensure you're seeing our latest additions.
The third stage in Egypt's parliamentary elections got underway Tuesday. In upper Egypt, tensions between Muslims and Christians have intensified in the aftermath of the ouster of Hosni Mubarak. Qena is a stronghold of the ultra-conservative Salafi movement, and its members have clashed repeatedly with local Coptic Christians over the past year.
A Southwest Airlines passenger plane taxis on the tarmac at Los Angeles International Airport. Southwest and other smaller carriers have filed a lawsuit against new rules regarding airfare advertisements.
Credit Kevork Djansezian / Getty Images
A police officer directs travelers arriving at Dulles International Airport. Some think the passenger experience hasn't been very good overall, and is unlikely to improve in the new year.
New rules will soon compel airlines and travel sites to disclose the total price of an airline ticket up front. But some airlines say the rules aren't fair and they're going to court to try to stop them.
Right now, some airlines and travel sites lure in customers with very low fares — and a tiny asterisk. Government taxes and fees — and perhaps a fuel surcharge — can be found in the fine print or on another screen.
Originally published on Tue January 3, 2012 3:50 pm
Most patients who undergo bariatric surgery lose weight and experience other health benefits. They have less heart disease, diabetes and cancer than their obese counterparts who don't have the surgery.
Now, researchers from the University of Gothenburg in Sweden find bariatric surgery also reduces deaths from cardiovascular causes, such as heart attacks and strokes.