Travis Nielsen had no idea when he joined the U.S. Army that his duty would include one of the most solemn and hallowed ceremonies in the military . Riderless horses honor high-ranking fallen U.S. troops , government officials . Many recall horse with empty saddle during 1963 JFK funeral . Comment: Tradition of riderless horses at funerals dates to ancient Rome , soldier says .
Riderless horses honor high-ranking fallen U.S. troops , government officials . Many recall horse with empty saddle during 1963 JFK funeral . Comment: Tradition of riderless horses at funerals dates to ancient Rome , soldier says .