tim: clinical trial in boston for auditory brainstem surgery.he best way to describe is new electric wires to her brainstem. tim: arianna became only the fifth baby in the country to receive the groundbreaking surgery and it was a success. >> it was a miracle form me. >> the way she reacted, the impression on her face, like, "where is the sound coming from?" the 2-year-old just returned to virginia and sunday will be her first christmas with her new gift. >> she has always been my gift. my gift for her is to hear. tim: tim barber, reporting from fairfax county, abc 7 news. canerly: right now, arianna only hear loud noises, but doctors believe that she will be up to you hear all kinds sounds. shoppers now scrambling to find last-minute presents. anna-lysa gayle found plenty of procrastinators and bailey's crossroads. anna-lysa: shoppers filled this parking lot friday evening as they stop their cars for last-minute goodies. >> i got a water filter for my dad. this will save him some money. >> i love it. anna-lysa: what else are you picking up? >>