NPR News

With time running out on efforts to monitor Iran's nuclear program, 2013 could well be the year when the United States must decide whether to take military action to block Iran from acquiring a nuclear weapon.

A presidential inauguration is an event defined by huge, sweeping optics: the National Mall full of cheering Americans; a grandiose platform in front of the Capitol building; the parade down Pennsylvania Avenue. And the centerpiece: a speech.

On Monday, President Obama will give his second inaugural address — and he faces a challenge in crafting a speech for this moment.

At least some of the hostages seized by Islamic militants in Algeria reportedly died during a military rescue operation, once again illustrating the tough choices and dangers inherent in such efforts.

While many details are far from clear, NPR's Tom Bowman says U.S. officials believe three Americans were among those seized when the natural gas site was attacked by a group calling itself "the Signatories of Blood" on Wednesday.

As the flu season grinds on from news cycle to news cycle, there's some flu news of a different sort. Federal regulators have approved a next-generation type of flu vaccine for the second time in two months.

The two new vaccines are the first fruits of a big government push to hasten and simplify the laborious production of flu vaccines.

The bizarre story of Notre Dame star linebacker Manti Te'o and the girlfriend he now says never existed has exploded on to news sites and TV channels this week.

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MICHEL MARTIN, HOST:

We are hoping your best dress is ready and your tux is pressed because President Barack Obama will be sworn in for a second term on Monday. But even if you don't plan to attend any of the events, you can dress up and watch at home.

And here to get us ready is Kenneth C. Davis. He is the author of the best-selling "'Don't Know Much About" series of books. His latest is "Don't Know Much About the American Presidents." And he's with us now.

Welcome and Happy New Year to you.

In the Broadway play The Other Place actress Laurie Metcalf ("Jackie" on the TV show "Roseanne") plays a scientist suffering from the dementia she studies. Playwright Sharr White discusses the play and the challenge of presenting complicated science on a theater stage.

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MICHEL MARTIN, HOST:

I'm Michel Martin and this is TELL ME MORE from NPR News. We are heading into inauguration weekend and in a moment we will hear about some of the great and not-so-great moments of inaugurations past.

Along with the public ceremonies that are a part of the presidential inauguration, many people, including the president, will also be honoring the life of Martin Luther King, Jr. this weekend, and on Monday, when his birthday is observed as a national holiday.

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MICHEL MARTIN, HOST:

And now it's time for Faith Matters. That's the part of the program where we talk about matters of faith and spirituality, and as you just heard, the Barber Shop guys were talking about the very strange story involving Notre Dame football star Manti Te'o. He's in the news because the story of his girlfriend's tragic death and the girlfriend herself turned out to be a hoax.

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MICHEL MARTIN, HOST:

I'm Michel Martin and this is TELL ME MORE from NPR News. Coming up, ahead of Martin Luther King Jr.'s birthday and inauguration date both being observed on Monday, we will hear about some of the less well known speeches made by the Reverend Martin Luther King Jr.. And some of the less well known bits of history around presidential inaugurations. That will all be later in the program.