An elderly woman at a California retirement home died in February after a staff person refused to perform CPR, despite the pleas of a 911 dispatcher. The nurse says she was following company policy. This incident raised many questions about the role of dispatchers in medical emergencies.

Every year, the South By Southwest music, film and interactive festival gets larger, and navigating the blur of panels, parties and shows gets more daunting. The girth of it all is enough to keep many SXSW old-timers away from Austin this year.

Transcript

LYNN NEARY, HOST:

Transcript

LYNN NEARY, HOST:

This is TALK OF THE NATION. I'm Lynn Neary in Washington. Jeb Bush switches his views, Romney remarks on his regrets, and the president says he can't call on the force. It's Wednesday and time for...

PRESIDENT BARACK OBAMA: A Jedi mind meld...

NEARY: Edition of the political junkie.

(SOUNDBITE OF ARCHIVED RECORDINGS)

PRESIDENT RONALD REAGAN: There you go again.

VICE PRESIDENT WALTER MONDALE: When I hear your new ideas, I'm reminded of that ad: Where's the beef?

Transcript

LYNN NEARY, HOST:

This is TALK OF THE NATION. I'm Lynn Neary.

And as I've just mentioned, Venezuelan President Hugo Chavez died Tuesday. He led his country for 14 years. A passionate defender of the poor, Chavez had closed ties with Cuba's Fidel Castro, but alienated the United States with his socialist agenda. His politics reverberated throughout the region.

In Kenya, colorblindness may be contributing to more than just questionable sartorial combinations. Some observers say it may have something to do with the hundreds of thousands of spoiled ballots — a term for disqualified or invalidated votes — in Monday's presidential election, adding new delays to declaring a winner and raising the possibility of a costly and contentious runoff election in April.

A Portland, Ore., resident was arrested Tuesday on charges of conspiracy to provide material support to terrorists. The FBI alleges that Reaz Qadir Khan, 48, gave money and advice to a man involved in a deadly 2009 suicide bomb attack on the headquarters of Pakistan's intelligence service in Lahore.

The attack resulted in an estimated 30 deaths and 300 injuries. Khan, a naturalized U.S. citizen, could face a maximum sentence of life in prison if he is found guilty. FBI agents arrested him at his home Tuesday morning.

Chesapeake Energy has been pushing for a new law to undo a previous law the company helped write.

On Tuesday, the new law was signed by Gov. Mary Fallin — the first bill signed by the Governor during the 2013 legislative session.