8/12/2016 @ 5:52 AM - Planning for the Olympic games stands tall in the pantheon of logistical nightmares. An estimated 480,000 people, tourists along with athletes, are flocking to 2016 host city Rio de Janeiro, clogging roads, hotels and healthcare systems. And for Brazil and 2016 host city Rio de Janeiro, the latter is an especially fraught task coming in the midst of a...