GlobalFoundries, originally part of U.S. No. 2 CPU manufacturer AMD, plans to spend $7 billion on a new chip fabrication facility in Abu Dhabi, the first in the Middle East; business and security experts say it is not a good idea to have a large segment of the U.S. and world economy depend on chips manufactured in an unstable, turmoil-prone region; the worry is not only that a hostile government coming to power would cut off computer components necessary for economnic activity and national security, but that foreign governments could build software or hardware into chips that could transmit confidential information
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