"… Why that matters speaks to an upheaval of sorts going on at most law schools around the country, which have faced plummeting enrollment for several years. Although they are beginning to recover, the fallow period led them to explore ways to find new pools of potential students.
One of the solutions, many decided, was to make a change in admission requirements. They would no longer rely solely on the Law School Admission Test, or LSAT, which has been considered the surest predictor of how a student will fare in coursework. As an alternative, they would consider performance on the Graduate Record Exam. Accepting it could allow many more students to get into law school, proponents of the change said.
One test versus another might seem like a less than radical reason for debate." …
https://www.nytimes.com/2018/04/05/education/learning/lsat-law-school-testing-alternative.html