sentences:  She won the individual bronze medal at the 2007 Pan American Games in Rio de Janeiro, Brazil, riding her approved Hannoverian stallion Bernstein.With that medal she repeated her performance from the 2003 Pan American Games held in her home country, where she also obtained the individual bronze medal riding a different mount, a Dutch mare named Inatana.Prior to her Pan Am medals, Losos de Muñiz also won double individual gold and a team bronze medal at the 2002 Central American Games in El Salvador.