From Pensacola to Miami, the Republican primary is in full swing. Newt Gingrich, Mitt Romney and Rick Santorum are blanketing the state with rallies and personal appearances. The airwaves are full of campaign ads.

But Jeanne Casserta has heard enough. With several days left to go in the campaign, she stopped by the library in Coral Springs this week to cast her vote. She said she's heard plenty from both the Romney and Gingrich campaigns.

In Cuba this weekend, President Raul Castro will preside over the first meeting of the island's all-powerful Communist Party since last April. Castro has lowered expectations for any new economic reform announcements, saying that internal party affairs will be the business at hand.

But many Cubans will be watching for signs of who is rising in the party's ranks — and who could take over after Raul and Fidel Castro, both in their 80s, are gone.

It is rush hour in Rabat, the Moroccan capital, and time for the march of unemployed college graduates.

They are part of a movement that has become a rite of passage. It's a path to a government career for a lucky few, even though it can take years.

"I have a degree, a master's degree in English, and I'm here ... idle without a job, without dignity, without anything," protester Abdul Rahim Momneh says.

Nearly 21 years ago, Dennis Apple and his wife, Buelah, were thrust into a situation parents dread. Their son Denny had come down with mononucleosis. And as they recall, just before bed one night, Denny took his medicine and then talked about where he wanted to sleep.

At the time, Denny was 18; he had begun competing in triathlons near the family's home in Olathe, Kan., outside Kansas City.

Airs Thursday, January 26 at 8:00 p.m.  An original production of the Savannah Music Festival, Battle Royale put two rhythm sections on stage (Marcus Roberts Trio and the Clayton Brothers), inviting various instrumentalists to the stage throughout the night for a good-natured cutting contest. The tradition of instrumental competition on the bandstand in jazz goes back to the origins of the music.

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.

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.)

A panel of experts today set forth a plan for getting rid of thousands of tons of highly radioactive nuclear waste.

Most of it is spent fuel from nuclear power reactors. It was supposed to go to a repository in Nevada called Yucca Mountain, but the government has abandoned that plan.

President Obama has made the case that his administration spoke out forcefully when Iran's government used deadly force to suppress protests in the spring of 2009.