If the students at Wellesley didn't know this before their last moments of high school, I am glad McCullough was there to help them out before life taught them that lesson in less forgiving ways.

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He hopes that one day students will leave high school with a small group of close friends, rather than the 300 or 400 they know on Facebook.

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However, we all know that in today's economy, a high school diploma is usually not enough to prepare students for the high-skill, high-paying jobs of the 21st century.

FORBES: U.S. Sen. Michael Enzi