While much of Silicon Valley has supported Hillary Clinton, billionaire investor Peter Thiel is backing Donald Trump. "We're voting for Trump because we judge the leadership of our country to have failed," Thiel says.
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When a person places a finger in the slot on the left, the robot uses an algorithm — unpredictable even to its creator — to decide whether to prick the finger with the pin on the end of its arm.
Cisco Systems, headquartered in Santa Clara, Calif., says it will lay off 5,500 employees as the Internet gear maker scrambles to adapt to technology changes that have reduced demand for its main products.