Bolivia is celebrating the beginning of spring. In Cochabamba, the snow is melting from the peaks of the surrounding Andes mountains. The jacaranda trees in plazas, gardens and streets throughout the city are sprouting vivid purple blossoms that frame the sky. Later, the blossoms will drift lazily down to the ground to form carpets of rich purple. Bolivian children are tingling with the anticipation of freedom – schools will let out for summer vacation by late November or early December. So it is the perfect time to celebrate the Dia de Peatones.