Link roundup

1. From an overview of Tyler Cowen's life:

In 2002 he published "Creative Destruction," which argues that globalization created much of the art and music we might consider "native." Reggae in Jamaica, for example, borrowed from commercial rhythm and blues broadcasts that drifted over the water from New Orleans and Miami. The fur trade and the metal knife helped create the totem poles of the Northwestern American Indians.

2. You've seen the flying military drones, now check out the ocean-going versions.

3. Charles Barkley says Nike asked him to stop being critical of LeBron James. Via.