Besides the name, why do you really want these colleges? If you want law school your best bet is a super high GPA & a high LSAT. Neither UChic nor Cornell are especially famous as a place for super high GPAs.
Georgetown is specific that there is no admissions advantage to applying REA.
Unless you worked extensively and directly with the rep AND they can add something meaningful about you (that your 2 teachers & GC won’t speak to), don’t.