Defense Secretary Donald Rumsfeld has appointed Anthony Tether director of the Defense Advanced Research Projects Agency, the Defense Department announced today. Tether has been the chief executive officer and president of the Sequoia Group, a consulting company he founded in 1996. The Sequoia Group "provided program management and strategy development services to government and industry," the DOD announcement states. Before that he was the CEO of Dynamics Technology Inc. From 1982 through 1986, Tether was the director of DARPA's Strategic...