What Is The USEF Show Jumping Talent Search? by David Portener | Competition Programs, Videos <iframe width="1280" height="720" src="https://www.youtube.com/embed/VqZv_HRcYio?rel=0" frameborder="0" allowfullscreen></iframe> Interview With Renowned Equestrian, DiAnn Langer DiAnn Langer, U.S. Equestrian Show Jumping Young Rider Chef d’Equipe & Technical Advisor discusses the importance of the Show Jumping Talent Search program.