All lawyers take the bar exam. No law firm or government organization asks for a lawyer's score on the bar. They only thing that matters is your GPA, given to you by your own university. Law GPAs are heavily curved; most students can only receive A's or B's. Everyone knows that law schools regularly adjust their curves to give their students higher GPAs and therefore an advantage in the hiring market. Still, nothing changes in legal education. If anything, legal education changes less than other forms.