USC's track and field team received another commitment for the 2013 team as Iowa transfer and 400m runner Ashley Liverpool of Cincinnati, Ohio signed a National Letter of Intent (NLI) it was announced today (Aug. 23) by Director of Track and Field Ron Allice. Last spring the Trojans announced the signings of distance runner Katerina Berdousi, high jumper Errin Baynes, hurdler Emir Bekric, thrower Remy Conatser, pole vaulter Felicia Horvath, thrower Tera Novy and hurdler Jaide Stepter.