As I walked through the front gates of campus, the cheers of Georgetown Admissions Ambassador Program (GAAP) weekend staffers echoed around me, their voices bouncing off the stone walls of campus and filling the fresh spring air. Among the hum of conversation, the sway of the blue and white balloon arches, and the sea of smiling faces, I spotted someone I recognized.  I hadn’t learned about Georgetown from an admissions officer or a glossy brochure. I learned about it from a fellow Hoya,...