In the United States initial attempts at commercial use of UAVs, such as the Tacocopter company for food delivery, were blocked by regulation. As of 2014, delivering of packages with drones in the USA is not permitteds. Sed molestie et odio et pretium. Praesent aliquam, neque vitae congue suscipit, augue est auctor ante, eu bibendum ipsum lacus vitae augue. In a ipsum sapien. Donec aliquet scelerisque diam ac laoreet. Nunc…