Tuesday, Apr 27 12 p.m. (ET)

Photocopier Security Risks

Most people don't realize their photocopiers are actually sophisticated computers that store data--and present security risks when they're retired.

Tuesday, Apr 27 12:44 p.m. (ET)

Oil Spill Response

An oil spill the size of Rhode Island is drifting across the Gulf of Mexico following an oil rig explosion last week. To contain the environmental damage, workers are deploying an array of high-tech devices, from robot submarines to...

Tuesday, Apr 27 1 p.m. (ET)

When Localities Take On Immigration

Arizona last week put in place a sweeping new immigration law. But localities in the Washington region, including Prince William County, have been trying to move out in front of the federal government on immigration for several years. We...

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