Newcomers pushing out veterans at US Olympic swim trials
![Newcomers pushing out veterans at US Olympic swim trials](http://bloximages.chicago2.vip.townnews.com/democratherald.com/content/tncms/assets/v3/editorial/0/d5/0d5f2e38-f6eb-526a-a2d2-148229643631/5773bc1790cc9.image.jpg?resize=300%2C172)
Maya DiRado checks her time after swimming in a women's 200-meter individual medley semifinal at the U.S. Olympic swimming trials in Omaha, Neb., Tuesday, June 28, 2016. (AP Photo/Mark J. Terrill)