How Harvard's Investing Superstars Crashed Bernard Condon and Nathan Vardi 02.20.09, 11:20 PM ET Stocks were tumbling last fall as the new school year began, but at Harvard University, it was as if the boom had never ended. Workers were digging across the river from Harvard's Cambridge, Mass., home, the start of a grand expansion that was to eventually almost double the size of the university. Budgets were plump, and students from middle class families were getting big tuition breaks under an ambitious new financial aid program. The lavish spending was made possible by the earnings from Harvard's $36.9 billion...