Long time lurker, first time poster...
I went to undergrad at Tufts, but it's been a while since I attended. I really loved the faculty, but my AOI was philosophy of mind. From my perspective it felt very much like the program was oriented around epistemology, mind, cognitive science, etc. There was only one professor who really focused on political philosophy, but he wasn't even in the department, Ioannis Evrigenis, and his only courses were cross-listed with the political science department. I would be skeptical of going there if that was your primary interest. Tufts does have a strong placement record and occasionally sends student to law schools, but it looks like most of its success has been with the core areas of philosophical study. Maybe current MA students would have more information...
Unfortunately I don't know anything about Milwaukee