Need a delivery fast? Amazon Prime Air might someday get a package to you within 30 minutes, via octocopter. Jeff Bezos says so.
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The robot and the menorah
On Tuesday night in San Francisco's Union Square, beneath the wreath-lit facade of Macy's and amid the crisp cold of holiday cheer, Rabbi Yosef Langer lit up a 22-foot menorah -- with a little help from a robot.