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Science
5:15 pm
Sat November 19, 2011

Arson Forensics Sets Old Fire Myths Ablaze

A fire burns in a scale model of a living room in the ATF's Fire Research Lab in Beltsville, Maryland. Until the development of the FRL, there were no fire measurement facilities in the U.S., or anywhere, dedicated to the specific needs of the fire investigation community.
Courtesy of the ATF

Originally published on Sat November 19, 2011 10:27 pm

In 1990, a fire broke out in a house in Jacksonville, Fla., killing two women and four children. The husband of one of the women became the prime suspect, and that's when a fire investigator named John Lentini was called in.

At the time, Lentini says, the initial evidence pointed to a fire that was deliberately set. He calculated that it would have taken about 20 minutes for the house to become engulfed in flames — what's called a flashover — leaving plenty of time for someone to set the fire and get out.

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Law
3:00 pm
Sat November 19, 2011

Fighting The Pseudonym Cyberwar

The Department of Justice plans to tighten current laws regarding websites' terms of service conditions. That means if you press that "Agree" button on websites, you better mean it. Some say broadening the Computer Fraud and Abuse Act could even make using a pseudonym on social media outlets a felony. Weekends on All Things Considered guest host host Laura Sullivan talks with Orin Kerr, a professor at George Washington University Law School, about how the government can strengthen the Internet's defenses against cyber warfare while keeping the law reasonable.

Sports
3:00 pm
Sat November 19, 2011

Saving Lives, One Sports Injury At A Time

The number of student athlete injuries has decreased greatly since the early 1970s thanks to the work and recommendations of Fred Mueller, longtime director of the National Center for Catastrophic Sports Injury Research. Mueller's ground breaking changes in high school pole vaulting and swim competitions have saved lives. Weekends on All Things Considered guest host host Laura Sullivan speaks with Fred Mueller about his latest area of concern: Cheerleading.

Analysis
3:00 pm
Sat November 19, 2011

Week In News: Obama Wraps Up Asia Tour

Originally published on Sat November 19, 2011 6:37 pm

Transcript

LAURA SULLIVAN, HOST:

It's Weekends on ALL THINGS CONSIDERED from NPR News. I'm Laura Sullivan.

MAHMOUD SHAMMAM: What we can confirm now that Saif al-Gadhafi has been arrested and he should be tried in front of the Libyan court, by Libyan people and by Libyan justice.

SULLIVAN: That's Mahmoud Shammam, Libya's National Transitional Council's information minister, announcing that Moammar Gadhafi's son Saif al-Islam had been captured. The U.S. State Department hasn't confirmed it yet.

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Science
1:57 pm
Sat November 19, 2011

Perhaps Scientists Like Lab Mice TOO Much

The lab mouse is the most ubiquitous animal in biomedical research, but that doesn't mean it's always the best subject for researching disease.

In a series of articles for Slate magazine, Daniel Engber looked into why the mouse is such a mainstay of science — and whether that's a good thing.

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