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![Sampathkumar Veeraraghavan [sixth from left] visiting a power plant in Abuja, Nigeria during the 2019 IEEE Power Africa conference.](https://spectrum.ieee.org/media-library/sampathkumar-veeraraghavan-sixth-from-left-visiting-a-power-plant-in-abuja-nigeria-during-the-2019-ieee-power-africa-conferen.jpg?id=25591589&width=980&quality=85)
