Congrats! I am not a graduate of either Fordham or BC (and in fact have not been back east in a loooong time) so I have no advice specific to those schools. Instead, I echo some of what Billdo said.
Look at things like class/section size. Are these large schools? How many people will be in your class? How many in your section? My opinion: smaller is better, because you’ll get more attention.
What do these schools do best? Do they have some outstanding programs? Are those outstanding programs ones you’re interested in?
Where do you want to live after law school? Where do the students from those schools go? If you want to live in New York, and 50% of the BC students go to New York, you’re good. If you want to live in, say, Michigan, and 2% of BC students go there, but 15% of Fordham students do, Fordham’s a better choice because employers in Michigan are more likely to have heard of it and be willing to bring someone out from the east coast for an interview.
Talking about career options, look at their career services office. Based on your interests, you’re not going into big firm life. You’re going to do public interest or government work, most likely. (Or you’ll realize that con law, individual rights, etc., are your interest/hobby, and go big firm.) Point is, you can go big firm from pretty much anywhere. But getting help finding a job doing public interest or government work is harder, and some career services offices (at my esteemed alma mater, for example) act as if you have serious mental problems if you want to go public interest. So talk to people in career services: what contacts do they have in public interest? How many public interest employers come to campus to interview? How many students go into public interest?
(By the way, if I’ve misread you, just substitute “big firm” or “criminal defense firm” for “public interest” in the above list of questions.)
You’re 30. What’s the average age of the students at each school? (You’d likely be better off with an average age of 27 or higher, because that indicates that some of the students worked before attending law school – they aren’t simply coming straight out of college – so your life experiences are more closely tailored to theirs.)
Also, with financial aid: find out if your 1-L packet is going to be substantially similar to what they’ll offer you for your second and third years. Make sure there’s no bait and switch.
Finally, see if you can find any blawgs written by students at each school. They’ll be biased, but it may give you some of the flavor for the school.
One last thing: there were policies and people I hated at my law school (we used to say, $30,000 does not include heat, copies or common courtesy), but overall my experience was great and has gotten me into a good job. Once you’ve done the analysis, go with your gut. No place is perfect, but you’ve got good choices in front of you. Best of luck.