Have you seen the Foreign Policy rankings for IR programs? Syracuse is #10.
http://en.wikipedia.org/wiki/Inside_the_Ivory_Tower
On the other hand, if you look at the Wikipedia articles for the Maxwell School versus places like the Harvard Kennedy School, the Fletcher School, and the Woodrow Wilson School, there is a huge difference in terms of "notable alumni". I did find a former ambassador to Pakistan that studied at Maxwell (http://en.wikipedia.org/wiki/Arnold_Lewis_Raphel), but in terms of producing tons and tons of really high level leaders in IR (or public administration actually) it's not on the same level as the Ivies or Fletcher. This can obviously mean many things that are not related to the quality of the program itself (perhaps the people who attend schools like Harvard are wealthier, therefore already have a top notch network and, for example, the ability to run political campaigns), but I think it is another factor to take into consideration when deciding whether to go into debt, etc.