Swiss Award Columbian Eco "Hammer"

Eve Picker of Pittsburgh,PA had the good fortune to meet the unabashedly pro-urban Enrique Penalosa.
A former Mayor of Bogotá, Colombia, Peñalosa was responsible for numerous radical improvements to the city during his term. He prioritized access for children and public spaces and restricted private car use. He built hundreds of kilometers of sidewalks, bicycle paths, pedestrian streets, greenways, and parks. And he organized Car-Free Day in 2000, for which he was awarded the Stockholm Challenge Award and rewarded by a referendum vote endorsing an annual car-free day and the elimination of all cars from Bogota streets during rush hours from 2015 onwards.

Source: Utterly Opinionated--All Things Urban by Eve Picker