Bolivia’s wall of dinosaur tracks: Spread across a limestone slab a mile long and almost 300 feet high, this great wall at Cal Orcko near the city of Suvre reveals more than 5,000 footsteps, with 462 discrete trails.

Kuriosistas: Cretaceous dinosaur footprints on vertical wall of quarry at Cal Orcko near the city of Suvre, Bolivia.

On the one hand, the front runner in Bolivian presidential race is leftist Evo Morales, who campaigned promising to legalize cocaine production. On the other hand, Morales is a socialist who is planning to introduce new government planning and production controls. Just watch coca production plummet under Socialism. Shortages may soon be expected.