Wesley Clark: Rhodes scholar, four-star general, NATO commander, time-travel fanatic? During a whirlwind campaign swing Saturday through New Hampshire, Clark, the newest Democratic presidential candidate, gave supporters one of the first glimpses into his views on technology. "We need a vision of how we're going to move humanity ahead, and then we need to harness science to do it," Clark told a group of about 50 people in Newcastle attending a house party -- a tradition in New Hampshire presidential politics that enables well-connected voters to get an up-close look at candidates. Then, the 58-year-old Arkansas native, who retired from...
