Cochrane, Roger A; Dritz, Steve S; Woodworth, Jason C; Stark, Charles R; Saensukjaroenphon, Marut; Gebhardt, Jordan T; Bai, Jianfa; Hesse, Richard A; Poulsen, Elizabeth G; Chen, Qi; Gauger, Phillip C; Derscheid, Rachel J; Zhang, Jianqiang; Tokach, Michael D; Main, Rodger G; Jones, Cassandra K