Spanish Fly was a film that had a cast including the operatic actor who received what honor in 1993?
Spanish Fly (2003 film):  Cast included David Shackelford, Will Wallace, Judy Geeson, Anthony Crivello, Adam Russell Stuart, Carlos Alazraqui, Robert Merrill, Joe Estevez, Katrina Holden Bronson, Tom J. Jones, Ruben Pla, Tess Hunt, Larry Romano, Dana Lee, Jonathan Abrahams, and Eric Martsolf. Robert Merrill: Robert Merrill (June 4, 1917 – October 23, 2004) was an American operatic baritone and actor, who was also active in the musical theatre circuit. Robert Merrill:  He received the National Medal of Arts in 1993.
National Medal of Arts