Aron Walker '07 clears a hurdle during the men's 400-meter intermediate hurdle race. Walker placed fourth in the event with a time of 58.91 seconds.

William Yee—The Tech

Aron Walker '07 clears a hurdle during the men's 400-meter intermediate hurdle race. Walker placed fourth in the event with a time of 58.91 seconds. William Yee—The Tech