Want to watch better-quality PBS Video? Sign in to access HD streaming!
In 2001, Andy Williams opened fire on his high school campus, killing two and wounding 13. In a recent phone call with science correspondent Miles O'Brien, he reflects on that shooting from California's Ironwood State Prison.
Major corporate funding for the PBS NewsHour is provided by BNSF and XQ Institute. Funding for the PBS NewsHour Weekend is provided by Mutual of America. For a complete list of funders for the PBS NewsHour and PBS NewsHour weekend, click here.
Upgrade Your Viewing Experience
This video is available to CallSign viewers with a Passport account. Passport gives you access to a wealth of premium content not previously available online, including full seasons of your favorite shows.