United Nations finds use for North Little Rock professor's video game skills

Posted: October 22, 2017 at 4:30 a.m.
Updated: October 23, 2017 at 4:30 a.m.

Mark Barnes, a professor at the University of Arkansas-Pulaski Technical College, uses the video game Minecraft to demonstrate urban planning to people in other countries.

Mark Barnes played Minecraft nearly every day after he got his hands on an early-release copy of the video game.

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