Deanna Hill in the women’s 100m, Kendall Ellis and Cameron Pettigrew in the women’s 400m and Michael Norman and Ricky Morgan Jr. in the men’s 400m all advanced to semifinals tomorrow during the first day of the USA Outdoor Track & Field Championships held in Sacramento, Calif. today (June 22). In addition, USC alumni Allyson Felix (100m), BeeJay Lee (100m) and Bryshon Nellum (400m) advanced to semifinals tomorrow