Margaret O'Brien

Class: Sophomore Hometown: Libertyville, Ind. High School: Libertyville HS Height: 5-4 Event: Distances Birthdate: 06/20/1993

High School: Four-year letterwinner in tennis ... USTA tournament player ... 2010 participantat ITF tournament in Spain

Personal: Margaret Siff O'Brien was born on June 20, 1993 ...is the daughter of Mark and Barbara O'Brien ... has one brother, Luke ... majoring in movement & sports science.