Frisco, TX: Catherine Hui (Traffic #90) Maria Chau (Traffic #12) Eva Cham (Traffic #11) Jennifer Kwok (Traffic #77) Kira Frew (Traffic #18) Mira Donaldson (Traffic #13) Traffic During placement round action at at USAU National Championship on Friday October 18, 2013. © 2013 Jeff Bell Photo. All Rights Reserved.