Talk of the Nation

Transcript

NEAL CONAN, HOST:

This is TALK OF THE NATION. I'm Neal Conan in Washington. And now it's time for the Opinion Page. Investigators in the Boston Marathon bombings used all kinds of images to identify the suspects in Boston: pictures from cell phones, portable video recorders and from TV. But the most useful came from surveillance cameras placed to monitor public places like the entrance to the Lord and Taylor department store and Forum Restaurant.

In his latest book Hallucinations, neurologist Oliver Sacks collects stories of individuals who can see, hear and smell things that aren't really there--such as strange voices, or collages of unrecognizable faces--and explores the disorders and drugs that can produce such illusions.

Deep-sea voyager Robert Ballard has discovered everything from 10-foot-tall tube worms to the Titanic on his ocean expeditions around the world. Ballard discusses his underwater finds and how new robotic technology allows scientists to explore the sea from ashore.

Writer Barbara Kingsolver is one of a handful of novelists with a science background, and she puts it to use in her new novel Flight Behavior. Kingsolver discusses the book and why she chose to look at the the issue of climate change in a fictional work set in rural Tennessee.

Transcript

CELESTE HEADLEE, HOST:

This is TALK OF THE NATION. I'm Celeste Headlee.

For Arab and Muslim-Americans, news of a terrorist attack or possible terrorist attack on U.S. soil is complicated by fears that the perpetrator might be a member of their own community and in the hours after the Boston Marathon, rumors of a young Saudi suspect spread like wildfire despite statements from law enforcement that no suspect had been identified.

Explosions at the Boston Marathon, potentially ricin-laced letters intercepted en route to the White House and Sen. Roger Wicker, and an explosion at a fertilizer plant in Texas have each prompted investigations. In each case, authorities sift through evidence to construct a timeline of events.

Fifteen-year-old Malala Yousafzai has become a symbol of hope for change in Pakistan and the world. Since her near-fatal shooting in 2012, her voice and reach has grown, as she speaks out against the Taliban's influence, and advocates for education for Pakistani youth.

Transcript

CELESTE HEADLEE, HOST:

This is TALK OF THE NATION. I'm Celeste Headlee, in Washington. It's Wednesday, and it's time for 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?

SENATOR BARRY GOLDWATER: Extremism in the defense of liberty is no vice.

SENATOR LLOYD BENTSEN: Senator, you're no Jack Kennedy.

PRESIDENT RICHARD NIXON: You don't have Nixon to kick around anymore.

Transcript

CELESTE HEADLEE, HOST:

You know, many of those injured and all three of the people who were killed at the scene of the Boston Marathon were there to cheer on the runners. They weren't running. Running is usually a fairly solitary sport, but a marathon is a unique moment when these athletes run alongside others, for one thing, and they're cheered on by sometimes thousands of spectators. Runners rely on those familiar faces and their cheerful signs to motivate them through all 26.2 miles.

The bombings at the Boston Marathon have lead to heightened security across the world. Organizers of the London Marathon contacted local police to discuss increased security measures. Officials in California monitored its emergency system after the blast.