-tier colleges, 30 percent of them to the Ivy League. Among LEDA's 2012 graduates alone, 19 gained adm=ssion to Princeton, 11 to Georgetown and 6 to the University of Pennsylvan=a. Last week I took a walk a=ound Red Hook, Brooklyn, with Joshua El-Bey, a LEDA graduate who was leavi=g in a few days for his sophomore year at Y