Video shot by Occupy protesters shows people linking arms and sitting down to block a sidewalk on the campus of California Davis. A campus police officer steps up with an oversized spray can and calmly douses them with pepper spray. Two campus police officers have been placed on administrative leave, the university says.
Thousands of protesters clashed with police Monday in Cairo in a spasm of violence that has lasted for three straight days and left dozens of people dead – the worst since the popular uprising that toppled Egypt's government.
We take a lot of products and technology for granted, like bar codes, compact discs, even cruise control on cars. These products and hundreds of others would not exist if not for a non-profit whose name few people are familiar with. It's called Battelle Memorial Institute. It's one of the world's largest independent research and development groups. It's based in Central Ohio. Niala Boodhoo of the Midwest reporting project Changing Gears takes us to Columbus to a place where hundreds of companies go for R&D.