Colin Anderson, Anthony Frausto III, Tristin Gaines, Levi Kerr, Mateo Mier, and Trent O’Malley first wore U-S-A across their chests as members of the 2022 12U National Team. Since then, they’ve continued through USA Baseball’s 13U/14U Athlete Development Program (ADP), reunited on the 2025 15U National Team, and now find themselves back together once again at the NTDP.