Gliwice, Poland - The Gliwice mine in southern Poland no longer produces the coal that made the region known as an industrial powerhouse during communism. But it's hardly a relic of the past.
The mine's smoky bricks have been polished to a lively orange, and its interior renovated to house a business and education centre with a state-of-the-art lecture hall.
The city's mayor, Zygmunt Frankiewicz, says Gliwice is a symbol of the changes in the coal-rich Silesia region, and a sign pointing to the province's dynamic future.