To be sure, there have been some advances as of late using dogs and robots, but the old fashioned method is still the most prevalent.

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Based on Charles Dow 's century-old method of using technical analysis of the Dow Jones Industrial Average and the Dow Transports to confirm bull or bear markets, Moroney has been a bull since early March.

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Another spinoff from Lucasfilm was a project using powerful workstations to edit film on computers, thus relieving Lucas of the old cut-and-splice method.

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