I te 2012 U.S. Olympic Trials i Omaha, Nebraska, te kaupapa tohu mo te kapa Olympic o U.S., i uru a Shanteau ki te kapa Olympic o U.S. ma te whakaoti tuarua i te 100 mita breaststroke. I nga Taakaro Orimipia o te Raumati 2012 i Ranana, i noho ia ki te tuawha i te haurua whakamutunga tuarua o te 100 mita breaststroke a kaore i eke ki te whakamutunga. I riro i a ia he mētara koura mā te kaukau i te waewae o te pēpi mō te kapa toa o U.S. i ngā tōmua o te 4×100 mita medley relay
He aha?