Based on dependencies and job-time lengths, a critical path is found through the process that defines the minimum total time to completion.

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The potential benefits are enormous, Dr. Charles Zimliki, who chairs the FDA's Artificial Pancreas Critical Path Initiative, testified before a Senate committee last year.

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We worked very hard to achieve that critical component of improving our fiscal path in a way that ensured we still could be making the investments that we think are critical for our country, competing for the high-wage jobs of the future.

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