"Not every culture is as compatible with a new technology as it needs to be to survive; another part of the delay between a technology's arrival and its effect on productivity is attributable to the time it takes for new firms to pop up and drive old ones out of business."
- Ryan Avent
Occupists block the doors to Cedar Rapids businesses One of several companies inside the building plans to make unmanned aerial drones -- which, of course, can be used for warfare. But they can also be used for peaceful and constructive purposes, too.