They will still need to demonstrate a working knowledge of deploying business technology resources, as well as an ability to negotiate with vendors.

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Building a human-sized wormhole, for example, would require harnessing vast amounts of peculiar quantum field energy and deploying gravitational stabilizing technology that would need the resources of a cosmic super-civilization.

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"We already had a great security plan in place, and in an abundance of caution, we're deploying more resources, " he told reporters.

CNN: STORY HIGHLIGHTS