Towns are often built without taking into account environmental factors like landslides, soil erosion, and flooding, which means towns across the globe are going to end up underwater one day.But sometimes this flooding is deliberate, and innocent towns are caught in the path of the machines of progress and drowned without a second thought.(Image Via Juan Tello)For about twenty years this was all that could be seen of a church in Potosi, Venezuela, since the whole town had been flooded to build a hydroele...