<p>It will make no difference. UG School is a soft factor, and seeing as how you are a URM African American, as long as you do well on the LSAT and get a good GPA at any University you will do fine. Note however that YLS and SLS have a reputation of weighing UG reputation more heavily in their holistic approaches to admissions, and as a result coming the schools you mentioned here you would have a much smaller chance at attending those schools. </p>
<p>However, with URM status + good numbers you will have a good shot at HLS.</p>