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Federal Trial Of Anti-Government Rancher Cliven Bundy Delayed

There's been another delay in the high profile federal conspiracy trial against anti-government rancher Cliven Bundy and his militia associates in Nevada. Bundy, two of his sons and another militiaman are accused of leading an armed standoff against federal agents near the Bundy ranch outside Las Vegas in 2014. The Bundys refuse to recognize federal control of public land.

What Happens When Artificial Intelligence Is Taught To See Like Humans

Scientists have developed a computer model that breaks through a key test used to tell a human from a bot. Text-based CAPTCHAs, a rough acronym for Completely Automated Public Turing Test To Tell Computers and Humans Apart, are groups of jumbled characters along with squiggly lines and other background noise.

Does Increased Gun Ownership Help Decrease Crime?

After a bystander helped stop the shooter in Sutherland Springs, Texas on Sunday, there is more talk about "good guys with guns." NPR's Robert Siegel talks with Stanford University law professor John Donohue about his research on whether or not increased gun ownership helps decrease crime.