USA athletes hoping to make the cut are gathering at the Drake Stadium Des Moines, Iowa. Eyes will certainly be on sprint veterans Tyson Gay, Justin Gatlin, Carmelita Jeter and Allyson Felix.
I am really excited to see young hurdler Brianna Rollins in the women's 100m hurdles. You will remember her from that astounding run of 12.39 seconds at the NCAA. But you gotta know Olympians Dawn Harper-Nelson (12.60), Queen Harrison (12.64), hometown girl Lolo Jones (12.70) and Kellie Wells (12.73) will be bringing their A game to get on that team.