Is that not because they are by far the smallest school, and therefore have the smallest group of alumni by default? With just over 8,000 undergrads, it's mostly that. However, Northwestern is a far more national school than any of the other Big Ten schools. Only 40% of undergrads are from the midwest. I don't see how that makes them more of a national school. It's a huge difference. I just looked up Michigan's undergraduate student body for comparison. 66% come from Michigan alone. 40% from the midwest is a really small number. Since most students move back home after graduation, it creates a much higher percentage of Northwestern graduates who are spread out across the country. Do most students move back home after graduation? Even if they do, the one's that don't by and large move to Chicago. We are the capital of the Big Ten, even though there are technically no Big Ten schools in city limits. That's why I think it's funny that there's a big banner in front of Wrigley Field that says "Chicago's Big Ten team" when it's less than a block away from Purdue, Michigan State, Michigan, Illinois, Indiana, Ohio St and Iowa bars (2 blocks from a Minnesota bar).