With just four full days to go before Tuesday's crucial Florida primary, the four remaining major Republican presidential candidates gather tonight for another debate.
This time the setting is the University of North Florida in Jacksonville. The host network is CNN. The network's Wolf Blitzer will moderate. The other sponsors are the Republican Party of Florida and the Hispanic Leadership Network, a center-right advocacy group.
Texas Gov. Rick Perry was searching for the words "Department of Energy" during the CNBC debate Nov. 9, 2011 in Auburn Hills, Mich.
Credit Charles Dharapak / AP
The GOP presidential debate held Jan. 16 in Myrtle Beach, S.C. was Rick Perry's last debate appearance. From left, Rick Perry, Rick Santorum, Mitt Romney, Newt Gingrich and Ron Paul pose for a photo at the start of the debate.
Credit Charles Krupa / ASSOCIATED PRESS
Jon Huntsman, Rick Santorum, Mitt Romney, Ron Paul, Newt Gingrich and Rick Perry, left to right, listen to a question from NBC moderator David Gregory during a Republican presidential candidate debate in Concord, N.H., Sun. Jan. 8. This was Huntsman's last major debate.
Credit Charlie Neibergall / AP
A large field of GOP presidential contenders debated each other at Iowa State University in Ames, IA. From left, Rick Santorum, Herman Cain, Ron Paul, Mitt Romney, Michele Bachmann, Tim Pawlenty,Jon Huntsman and Newt Gingrich.
Credit Charlie Neibergall / AP
Republican presidential candidates participate in one of the campaign's earliest debates, Aug. 11, 2011, in Ames, Iowa.
University of Central Florida wide receiver Ereck Plancher died in 2008, after taking part in voluntary strength and conditioning drills. A lawsuit by his family claimed his death was related to complications from sickle cell trait that weren't properly treated. The university is appealing the decision against it.
If you're a college athlete who's talented enough to play a Division I sport, the NCAA requires that you get a blood test to see if you have sickle cell trait.
People with sickle cell trait carry one copy of a gene that can lead to an abnormal type of hemoglobin, the oxygen-carrying molecule in red blood cells. (Two copies of the gene lead to sickle cell disease.)
Without a centralized national repository for nuclear waste, the radioactive material is currently being kept at various sites across the country. Above, large concrete canisters, each holding 14 55-gallon drums of waste, are loaded on a truck in Richland, Wash., in June 2005 where they were later shipped to a facility in New Mexico.
Credit Isaac Breekken / AP
An underground train emerges from the entrance to the planned Yucca Mountain Nuclear Waste Repository in this April 13, 2006, file photo. The government has since abandoned the site as a location for the long-term storage of nuclear waste.
In the race for the Republican presidential nomination, former House Speaker Newt Gingrich continues to fend off accusations that he should wear the scarlet "L" — for "lobbyist." This week, he released two of his consulting contracts and said they didn't call for any lobbying.
Like many other former lawmakers, Gingrich was advocating for paying clients, while not officially registering as a lobbyist.
The two contracts disclosed this week came from Gingrich's work for Freddie Mac, the mortgage giant. Between 1999 and 2007, Freddie Mac paid his firm $1.6 million.
Welcome to the fourth installment of NPR's Backseat Book Club, where we select a book for young readers — and invite them to read along with us and share their thoughts and questions with the author.
Our selection for January — The Watsons Go to Birmingham – 1963 by Christopher Paul Curtis — describes the civil rights era from the perspective of a young (and extremely mischievous) boy and his family.
When I first saw the press release, I figured it had to be an April Fools' joke. The Humane Society of the United States, a voice of outrage against all heartless exploitation of animals, joining hands with the United Egg Producers, which represents an industry that keeps 200 million chickens in cages?