with the 17U NTDP, 2012 was the inaugural year for the 14U NTDP. Members of the 14U NTDP are identified through the USA Baseball national team championships in Arizona and Florida and the USA Baseball NTIS. With the introduction of a new 15U National Team Trials system in 2017, 18 players from the 14U NTDP are selected each year to compete for a national team roster spot in that year's 15U National Team Trials. In 2017, two athletes from the 2017 14U NTDP made the 2017 15U national team through the new system and won gold with Team USA at the COPABE Pan American “AA” Championships. The 2018 14U NTDP took place at the USA Baseball National Training Complex, July 23–27. Current St. Thomas Aquinas (Ft. Lauderdale, Fla.) head coach and former 15U national team assistant coach, Troy Cameron, was selected as the 14U NTDP field coordinator. Scott Grove, the head coach at The First Academy (Orlando, Fla.), served as the event's pitching coordinator, while current St. Mary's College head coach, Eric Valenzuela, and current Indiana University head coach, Chris Lemonis, managed the Stars and Stripes teams, respectively. USA Baseball events National High School Invitational Every March, the USA Baseball National High School Invitational (NHSI) presented by the Greater Raleigh Sports Alliance and the Town of Cary brings together 16 of the top prep teams in the country to compete in what has become the premiere event on the high-school baseball calendar. As no event currently brings in a level of talent from top to bottom that the NHSI promises, the eventual tournament champion will kick off its respective season with recognition as the top high-school baseball team in the country. The NHSI, which not only features the top teams in the country, but also some of the best amateur baseball players, is a 16-team, single-elimination championship tournament. Each participating team is guaranteed to play four games. The NHSI presents participating athletes with national exposure in addition to providing the opportunity for the best teams in the country to compete against each other. In 2012, Mater Dei High School (Santa Ana, Calif.) claimed the inaugural NHSI title in dramatic fashion with a 3–2 walk-off win over Harvard-Westlake (Studio City, Calif.). The 2013 edition of the tournament was once again won by Mater Dei with another defeat of Harvard-Westlake before The First Academy (Orlando, Fla.) took home the trophy in 2014.